Q: What is the sum of all factors of the number 3,321,280 excluding 3,321,280?
A: 4,743,728
The factors of the number 3,321,280 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 107, 160, 194, 214, 320, 388, 428, 485, 535, 776, 856, 970, 1070, 1552, 1712, 1940, 2140, 3104, 3424, 3880, 4280, 6208, 6848, 7760, 8560, 10379, 15520, 17120, 20758, 31040, 34240, 41516, 51895, 83032, 103790, 166064, 207580, 332128, 415160, 664256, 830320, 1660640, 3321280.
If you add them up, you will get the total of 3,321,284. Now subtract 3,321,280 to get 4,743,728