Q: What is the sum of all factors of the number 256,788 excluding 256,788?
A: 485,772
The factors of the number 256,788 are: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1019, 2038, 3057, 4076, 6114, 7133, 9171, 12228, 14266, 18342, 21399, 28532, 36684, 42798, 64197, 85596, 128394, 256788.
If you add them up, you will get the total of 257,273. Now subtract 256,788 to get 485,772