Q: What is the sum of all factors of the number 4,651,280 excluding 4,651,280?

A: 6,377,032

Why is 6,377,032 the sum of all factors of 4,651,280, excluding 4,651,280?

The factors of the number 4,651,280 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 1097, 2120, 2194, 4240, 4388, 5485, 8776, 10970, 17552, 21940, 43880, 58141, 87760, 116282, 232564, 290705, 465128, 581410, 930256, 1162820, 2325640, 4651280.

If you add them up, you will get the total of 4,651,286. Now subtract 4,651,280 to get 6,377,032