Q: What is the sum of all factors of the number 470,990 excluding 470,990?
A: 442,258
The factors of the number 470,990 are: 1, 2, 5, 10, 13, 26, 65, 130, 3623, 7246, 18115, 36230, 47099, 94198, 235495, 470990.
If you add them up, you will get the total of 471,432. Now subtract 470,990 to get 442,258