Q: What is the sum of all factors of the number 120,887 excluding 120,887?
A: 17,209
The factors of the number 120,887 are: 1, 13, 17, 221, 547, 7111, 9299, 120887.
If you add them up, you will get the total of 120,904. Now subtract 120,887 to get 17,209