Q: What is the sum of all factors of the number 812,480 excluding 812,480?
A: 1,123,000
The factors of the number 812,480 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2539, 5078, 10156, 12695, 20312, 25390, 40624, 50780, 81248, 101560, 162496, 203120, 406240, 812480.
If you add them up, you will get the total of 812,481. Now subtract 812,480 to get 1,123,000