Q: What is the sum of all factors of the number 642,239 excluding 642,239?
A: 56,641
The factors of the number 642,239 are: 1, 13, 127, 389, 1651, 5057, 49403, 642239.
If you add them up, you will get the total of 642,295. Now subtract 642,239 to get 56,641