Q: What is the sum of all factors of the number 431,400,242 excluding 431,400,242?

A: 386,568,910

Why is 386,568,910 the sum of all factors of 431,400,242, excluding 431,400,242?

The factors of the number 431,400,242 are: 1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 64063, 128126, 448441, 832819, 896882, 1665638, 2370331, 4740662, 5829733, 11659466, 16592317, 30814303, 33184634, 61628606, 215700121, 431400242.

If you add them up, you will get the total of 431,400,628. Now subtract 431,400,242 to get 386,568,910