Q: What is the sum of all factors of the number 20,458,928 excluding 20,458,928?

A: 26,076,784

Why is 26,076,784 the sum of all factors of 20,458,928, excluding 20,458,928?

The factors of the number 20,458,928 are: 1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 4937, 9874, 19748, 34559, 39496, 69118, 78992, 138236, 182669, 276472, 365338, 552944, 730676, 1278683, 1461352, 2557366, 2922704, 5114732, 10229464, 20458928.

If you add them up, you will get the total of 20,458,954. Now subtract 20,458,928 to get 26,076,784