Q: What is the sum of all factors of the number 513,233,032 excluding 513,233,032?

A: 525,269,048

Why is 525,269,048 the sum of all factors of 513,233,032, excluding 513,233,032?

The factors of the number 513,233,032 are: 1, 2, 4, 8, 13, 26, 52, 104, 503, 1006, 2012, 4024, 6539, 9811, 13078, 19622, 26156, 39244, 52312, 78488, 127543, 255086, 510172, 1020344, 4934933, 9869866, 19739732, 39479464, 64154129, 128308258, 256616516, 513233032.

If you add them up, you will get the total of 513,233,557. Now subtract 513,233,032 to get 525,269,048