Q: What is the sum of all factors of the number 2,161,562 including 2,161,562?
A: 3,491,796
The factors of the number 2,161,562 are: 1, 2, 13, 26, 83137, 166274, 1080781, 2161562.
If you add them up, you will get the total of 3,491,796.