Q: What is the sum of all factors of the number 8,521,480 excluding 8,521,480?
A: 12,707,000
The factors of the number 8,521,480 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 181, 214, 220, 362, 428, 440, 535, 724, 856, 905, 1070, 1177, 1448, 1810, 1991, 2140, 2354, 3620, 3982, 4280, 4708, 5885, 7240, 7964, 9416, 9955, 11770, 15928, 19367, 19910, 23540, 38734, 39820, 47080, 77468, 79640, 96835, 154936, 193670, 213037, 387340, 426074, 774680, 852148, 1065185, 1704296, 2130370, 4260740, 8521480.
If you add them up, you will get the total of 8,521,492. Now subtract 8,521,480 to get 12,707,000