Q: What is the sum of all factors of the number 1,218,298 excluding 1,218,298?
A: 609,152
The factors of the number 1,218,298 are: 1, 2, 609149, 1218298.
If you add them up, you will get the total of 1,218,907. Now subtract 1,218,298 to get 609,152