Q: What is the sum of all factors of the number 259,340 excluding 259,340?
A: 285,316
The factors of the number 259,340 are: 1, 2, 4, 5, 10, 20, 12967, 25934, 51868, 64835, 129670, 259340.
If you add them up, you will get the total of 259,625. Now subtract 259,340 to get 285,316