Q: What is the sum of all factors of the number 20,211,920 including 20,211,920?

A: 47,200,104

Why is 47,200,104 the sum of all factors of 20,211,920, including 20,211,920?

The factors of the number 20,211,920 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 797, 1268, 1585, 1594, 2536, 3170, 3188, 3985, 5072, 6340, 6376, 7970, 12680, 12752, 15940, 25360, 31880, 63760, 252649, 505298, 1010596, 1263245, 2021192, 2526490, 4042384, 5052980, 10105960, 20211920.

If you add them up, you will get the total of 47,200,104.