Q: What is the sum of all factors of the number 776,235,530 excluding 776,235,530?

A: 825,243,766

Why is 825,243,766 the sum of all factors of 776,235,530, excluding 776,235,530?

The factors of the number 776,235,530 are: 1, 2, 5, 7, 10, 14, 35, 70, 347, 694, 1735, 2429, 3470, 4858, 12145, 24290, 31957, 63914, 159785, 223699, 319570, 447398, 1118495, 2236990, 11089079, 22178158, 55445395, 77623553, 110890790, 155247106, 388117765, 776235530.

If you add them up, you will get the total of 776,236,355. Now subtract 776,235,530 to get 825,243,766