Q: What is the sum of all factors of the number 9,000,980 excluding 9,000,980?
A: 9,963,700
The factors of the number 9,000,980 are: 1, 2, 4, 5, 10, 20, 421, 842, 1069, 1684, 2105, 2138, 4210, 4276, 5345, 8420, 10690, 21380, 450049, 900098, 1800196, 2250245, 4500490, 9000980.
If you add them up, you will get the total of 9,000,989. Now subtract 9,000,980 to get 9,963,700