Q: What is the sum of all factors of the number 422,341,220 excluding 422,341,220?

A: 593,940,508

Why is 593,940,508 the sum of all factors of 422,341,220, excluding 422,341,220?

The factors of the number 422,341,220 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 401, 802, 1604, 2005, 2807, 4010, 5614, 7523, 8020, 11228, 14035, 15046, 28070, 30092, 37615, 52661, 56140, 75230, 105322, 150460, 210644, 263305, 526610, 1053220, 3016723, 6033446, 12066892, 15083615, 21117061, 30167230, 42234122, 60334460, 84468244, 105585305, 211170610, 422341220.

If you add them up, you will get the total of 422,341,813. Now subtract 422,341,220 to get 593,940,508