Q: What is the sum of all factors of the number 580,212 excluding 580,212?
A: 913,644
The factors of the number 580,212 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 227, 284, 426, 454, 639, 681, 852, 908, 1278, 1362, 2043, 2556, 2724, 4086, 8172, 16117, 32234, 48351, 64468, 96702, 145053, 193404, 290106, 580212.
If you add them up, you will get the total of 581,125. Now subtract 580,212 to get 913,644