Q: What is the sum of all factors of the number 109,490 excluding 109,490?
A: 87,610
The factors of the number 109,490 are: 1, 2, 5, 10, 10949, 21898, 54745, 109490.
If you add them up, you will get the total of 109,577. Now subtract 109,490 to get 87,610