Q: What is the sum of all factors of the number 391,460 excluding 391,460?
A: 491,128
The factors of the number 391,460 are: 1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 529, 740, 851, 1058, 1702, 2116, 2645, 3404, 4255, 5290, 8510, 10580, 17020, 19573, 39146, 78292, 97865, 195730, 391460.
If you add them up, you will get the total of 391,951. Now subtract 391,460 to get 491,128