Q: What is the sum of all factors of the number 3,980,020 excluding 3,980,020?
A: 5,293,580
The factors of the number 3,980,020 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 229, 316, 395, 458, 790, 869, 916, 1145, 1580, 1738, 2290, 2519, 3476, 4345, 4580, 5038, 8690, 10076, 12595, 17380, 18091, 25190, 36182, 50380, 72364, 90455, 180910, 199001, 361820, 398002, 796004, 995005, 1990010, 3980020.
If you add them up, you will get the total of 3,980,025. Now subtract 3,980,020 to get 5,293,580