Q: What is the sum of all factors of the number 399,238 excluding 399,238?
A: 285,194
The factors of the number 399,238 are: 1, 2, 7, 14, 28517, 57034, 199619, 399238.
If you add them up, you will get the total of 399,523. Now subtract 399,238 to get 285,194