# Display Size

## 题目描述

A big company decided to launch a new series of rectangular displays, and decided that the display must have exactly \$ n \$ pixels. Your task is to determine the size of the rectangular display — the number of lines (rows) of pixels \$ a \$ and the number of columns of pixels \$ b \$ , so that: - there are exactly \$ n \$ pixels on the display; - the number of rows does not exceed the number of columns, it means \$ a<=b \$ ; - the difference \$ b-a \$ is as small as possible.

## 输入输出格式

### 输入格式

The first line contains the positive integer \$ n \$ ( \$ 1<=n<=10^{6} \$ ) — the number of pixels display should have.

### 输出格式

Print two integers — the number of rows and columns on the display.

## 输入输出样例

### 输入样例 #1

``````8
``````

### 输出样例 #1

``````2 4
``````

### 输入样例 #2

``````64
``````

### 输出样例 #2

``````8 8
``````

### 输入样例 #3

``````5
``````

### 输出样例 #3

``````1 5
``````

### 输入样例 #4

``````999999
``````

### 输出样例 #4

``````999 1001
``````

## 说明

In the first example the minimum possible difference equals 2, so on the display should be 2 rows of 4 pixels. In the second example the minimum possible difference equals 0, so on the display should be 8 rows of 8 pixels. In the third example the minimum possible difference equals 4, so on the display should be 1 row of 5 pixels.