Q: What is the sum of all factors of the number 991,308 excluding 991,308?
A: 1,321,772
The factors of the number 991,308 are: 1, 2, 3, 4, 6, 12, 82609, 165218, 247827, 330436, 495654, 991308.
If you add them up, you will get the total of 991,309. Now subtract 991,308 to get 1,321,772