Q: What is the sum of all factors of the number 504,020 excluding 504,020?

A: 705,580

Why is 705,580 the sum of all factors of 504,020, excluding 504,020?

The factors of the number 504,020 are: 1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 79, 110, 116, 145, 158, 220, 290, 316, 319, 395, 580, 638, 790, 869, 1276, 1580, 1595, 1738, 2291, 3190, 3476, 4345, 4582, 6380, 8690, 9164, 11455, 17380, 22910, 25201, 45820, 50402, 100804, 126005, 252010, 504020.

If you add them up, you will get the total of 504,725. Now subtract 504,020 to get 705,580