import java.util.Scanner;
public class Main5 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int t = in.nextInt();
        long[] arr = new long[t];
        for (int i = 0; i < t; i++) {
            arr[i] = in.nextLong();
        }
        for(long N : arr){
            fun(N);
        }
    }
    public static void fun(long N){
        if(N%2 != 0){
            System.out.println("No");
            return ;
        }
        long X = 0;
        long Y = 0;
        for(int i=1;i<=N/2;i++){
            Y = i*2;
            if(N%Y == 0){        
                X = N/Y;
                if(X%2!=0){
                    System.out.println(X+" "+Y);
                    return ;
                }
            }
        }
    }

已AC通过！