Q: What is the sum of all factors of the number 86,860 excluding 86,860?
A: 101,636
The factors of the number 86,860 are: 1, 2, 4, 5, 10, 20, 43, 86, 101, 172, 202, 215, 404, 430, 505, 860, 1010, 2020, 4343, 8686, 17372, 21715, 43430, 86860.
If you add them up, you will get the total of 86,961. Now subtract 86,860 to get 101,636