Q: What is the sum of all factors of the number 812,980 excluding 812,980?
A: 1,138,508
The factors of the number 812,980 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5807, 11614, 23228, 29035, 40649, 58070, 81298, 116140, 162596, 203245, 406490, 812980.
If you add them up, you will get the total of 812,981. Now subtract 812,980 to get 1,138,508