Q: What is the sum of all factors of the number 17,015,020 excluding 17,015,020?

A: 23,204,180

Why is 23,204,180 the sum of all factors of 17,015,020, excluding 17,015,020?

The factors of the number 17,015,020 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 89, 110, 121, 158, 178, 220, 242, 316, 356, 395, 445, 484, 605, 790, 869, 890, 979, 1210, 1580, 1738, 1780, 1958, 2420, 3476, 3916, 4345, 4895, 7031, 8690, 9559, 9790, 10769, 14062, 17380, 19118, 19580, 21538, 28124, 35155, 38236, 43076, 47795, 53845, 70310, 77341, 95590, 107690, 140620, 154682, 191180, 215380, 309364, 386705, 773410, 850751, 1546820, 1701502, 3403004, 4253755, 8507510, 17015020.

If you add them up, you will get the total of 17,015,043. Now subtract 17,015,020 to get 23,204,180