Read two numbers and Display Perfect numbers in the range

import java.util.*;

class Display_perfect{

public static void main(String[] args) {

Scanner sc= new Scanner(System.in);

System.out.print("Enter a number to start : ");

int start= sc.nextInt();

System.out.print("Enter a number to end : ");

int end= sc.nextInt();

for(int g=start; g<=end; g++)

{

        int number =g;

        int sum=0;

        for(int i=1;i<number;i++)

        {

        if(number % i==0) sum= sum + i;

        }

if(sum==number)         System.out.println(number);

        }

}}