Q: What is the sum of all factors of the number 20,017,520 including 20,017,520?

A: 47,340,720

Why is 47,340,720 the sum of all factors of 20,017,520, including 20,017,520?

The factors of the number 20,017,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4241, 4720, 8482, 16964, 21205, 33928, 42410, 67856, 84820, 169640, 250219, 339280, 500438, 1000876, 1251095, 2001752, 2502190, 4003504, 5004380, 10008760, 20017520.

If you add them up, you will get the total of 47,340,720.