Q: What is the sum of all factors of the number 2,398,778 excluding 2,398,778?
A: 1,199,392
The factors of the number 2,398,778 are: 1, 2, 1199389, 2398778.
If you add them up, you will get the total of 2,398,779. Now subtract 2,398,778 to get 1,199,392