Q: What is the sum of all factors of the number 1,980,586 excluding 1,980,586?
A: 990,296
The factors of the number 1,980,586 are: 1, 2, 990293, 1980586.
If you add them up, you will get the total of 1,981,576. Now subtract 1,980,586 to get 990,296