Q: What is the sum of all factors of the number 7,509,300 excluding 7,509,300?

A: 14,218,476

Why is 14,218,476 the sum of all factors of 7,509,300, excluding 7,509,300?

The factors of the number 7,509,300 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 25031, 50062, 75093, 100124, 125155, 150186, 250310, 300372, 375465, 500620, 625775, 750930, 1251550, 1501860, 1877325, 2503100, 3754650, 7509300.

If you add them up, you will get the total of 7,509,314. Now subtract 7,509,300 to get 14,218,476