Q: What is the sum of all factors of the number 21,246,656 excluding 21,246,656?
A: 22,278,784
The factors of the number 21,246,656 are: 1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 10709, 21418, 42836, 85672, 171344, 331979, 342688, 663958, 685376, 1327916, 2655832, 5311664, 10623328, 21246656.
If you add them up, you will get the total of 21,246,678. Now subtract 21,246,656 to get 22,278,784