Q: What is the sum of all factors of the number 392,130 excluding 392,130?
A: 627,642
The factors of the number 392,130 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4357, 8714, 13071, 21785, 26142, 39213, 43570, 65355, 78426, 130710, 196065, 392130.
If you add them up, you will get the total of 392,757. Now subtract 392,130 to get 627,642