Q: What is the sum of all factors of the number 3,909,254 excluding 3,909,254?
A: 1,954,630
The factors of the number 3,909,254 are: 1, 2, 1954627, 3909254.
If you add them up, you will get the total of 3,909,255. Now subtract 3,909,254 to get 1,954,630