Q: What is the sum of all factors of the number 4,246,642 excluding 4,246,642?
A: 2,138,858
The factors of the number 4,246,642 are: 1, 2, 449, 898, 4729, 9458, 2123321, 4246642.
If you add them up, you will get the total of 4,246,644. Now subtract 4,246,642 to get 2,138,858