Q: What is the sum of all factors of the number 722,500,558 excluding 722,500,558?

A: 481,154,258

Why is 481,154,258 the sum of all factors of 722,500,558, excluding 722,500,558?

The factors of the number 722,500,558 are: 1, 2, 13, 26, 53, 83, 106, 166, 689, 1079, 1378, 2158, 4399, 6317, 8798, 12634, 57187, 82121, 114374, 164242, 334801, 524311, 669602, 1048622, 4352413, 6816043, 8704826, 13632086, 27788483, 55576966, 361250279, 722500558.

If you add them up, you will get the total of 722,501,039. Now subtract 722,500,558 to get 481,154,258