Q: What is the sum of all factors of the number 8,458,125 including 8,458,125?

A: 15,220,128

Why is 15,220,128 the sum of all factors of 8,458,125, including 8,458,125?

The factors of the number 8,458,125 are: 1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 347, 375, 625, 975, 1041, 1625, 1735, 1875, 4511, 4875, 5205, 8125, 8675, 13533, 22555, 24375, 26025, 43375, 67665, 112775, 130125, 216875, 338325, 563875, 650625, 1691625, 2819375, 8458125.

If you add them up, you will get the total of 15,220,128.