Q: What is the sum of all factors of the number 11,895 including 11,895?
A: 20,832
The factors of the number 11,895 are: 1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3965, 11895.
If you add them up, you will get the total of 20,832.