Q: What is the sum of all factors of the number 478,828,870 excluding 478,828,870?

A: 450,361,658

Why is 450,361,658 the sum of all factors of 478,828,870, excluding 478,828,870?

The factors of the number 478,828,870 are: 1, 2, 5, 10, 13, 26, 65, 130, 1487, 2477, 2974, 4954, 7435, 12385, 14870, 19331, 24770, 32201, 38662, 64402, 96655, 161005, 193310, 322010, 3683299, 7366598, 18416495, 36832990, 47882887, 95765774, 239414435, 478828870.

If you add them up, you will get the total of 478,829,320. Now subtract 478,828,870 to get 450,361,658