Q: What is the sum of all factors of the number 28,705,280 excluding 28,705,280?
A: 40,126,252
The factors of the number 28,705,280 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 11213, 22426, 44852, 56065, 89704, 112130, 179408, 224260, 358816, 448520, 717632, 897040, 1435264, 1794080, 2870528, 3588160, 5741056, 7176320, 14352640, 28705280.
If you add them up, you will get the total of 28,705,320. Now subtract 28,705,280 to get 40,126,252