Q: What is the sum of all factors of the number 422,144 excluding 422,144?
A: 479,260
The factors of the number 422,144 are: 1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 194, 256, 272, 388, 544, 776, 1088, 1552, 1649, 2176, 3104, 3298, 4352, 6208, 6596, 12416, 13192, 24832, 26384, 52768, 105536, 211072, 422144.
If you add them up, you will get the total of 422,623. Now subtract 422,144 to get 479,260