Q: What is the sum of all factors of the number 413,051,540 excluding 413,051,540?

A: 536,411,884

Why is 536,411,884 the sum of all factors of 413,051,540, excluding 413,051,540?

The factors of the number 413,051,540 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 311, 622, 1244, 1555, 3110, 3421, 6037, 6220, 6842, 12074, 13684, 17105, 24148, 30185, 34210, 60370, 66407, 68420, 120740, 132814, 265628, 332035, 664070, 1328140, 1877507, 3755014, 7510028, 9387535, 18775070, 20652577, 37550140, 41305154, 82610308, 103262885, 206525770, 413051540.

If you add them up, you will get the total of 413,052,076. Now subtract 413,051,540 to get 536,411,884