Q: What is the sum of all factors of the number 583,280 excluding 583,280?

A: 836,272

Why is 836,272 the sum of all factors of 583,280, excluding 583,280?

The factors of the number 583,280 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 317, 368, 460, 634, 920, 1268, 1585, 1840, 2536, 3170, 5072, 6340, 7291, 12680, 14582, 25360, 29164, 36455, 58328, 72910, 116656, 145820, 291640, 583280.

If you add them up, you will get the total of 584,116. Now subtract 583,280 to get 836,272