Q: What is the sum of all factors of the number 857,984 excluding 857,984?
A: 851,536
The factors of the number 857,984 are: 1, 2, 4, 8, 16, 32, 64, 128, 6703, 13406, 26812, 53624, 107248, 214496, 428992, 857984.
If you add them up, you will get the total of 858,835. Now subtract 857,984 to get 851,536