Q: What is the sum of all factors of the number 86,855 excluding 86,855?
A: 21,145
The factors of the number 86,855 are: 1, 5, 29, 145, 599, 2995, 17371, 86855.
If you add them up, you will get the total of 86,876. Now subtract 86,855 to get 21,145