Q: What is the sum of all factors of the number 3,959,558 excluding 3,959,558?
A: 1,979,782
The factors of the number 3,959,558 are: 1, 2, 1979779, 3959558.
If you add them up, you will get the total of 3,959,559. Now subtract 3,959,558 to get 1,979,782