Q: What is the sum of all factors of the number 599,840 excluding 599,840?

A: 887,968

Why is 887,968 the sum of all factors of 599,840, excluding 599,840?

The factors of the number 599,840 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 163, 184, 230, 326, 368, 460, 652, 736, 815, 920, 1304, 1630, 1840, 2608, 3260, 3680, 3749, 5216, 6520, 7498, 13040, 14996, 18745, 26080, 29992, 37490, 59984, 74980, 119968, 149960, 299920, 599840.

If you add them up, you will get the total of 600,727. Now subtract 599,840 to get 887,968