using System;

public class Program

{

    public static void Main()

    {

        int count;

        int n=Convert.ToInt32(Console.ReadLine());

        Console.WriteLine("Factors are");

        count=0;

        for(int i=1;i<=n;i++){

          if(n%i==0){

             Console.WriteLine(i);

              count++;

          }

        }

        Console.WriteLine("total:"+count);

    }

}