Q: What is the sum of all factors of the number 531,822,870 excluding 531,822,870?

A: 865,194,570

Why is 865,194,570 the sum of all factors of 531,822,870, excluding 531,822,870?

The factors of the number 531,822,870 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 60919, 121838, 182757, 304595, 365514, 548271, 609190, 913785, 1096542, 1827570, 2741355, 5482710, 5909143, 11818286, 17727429, 29545715, 35454858, 53182287, 59091430, 88637145, 106364574, 177274290, 265911435, 531822870.

If you add them up, you will get the total of 531,823,735. Now subtract 531,822,870 to get 865,194,570