Q: What is the sum of all factors of the number 647,168 excluding 647,168?
A: 663,472
The factors of the number 647,168 are: 1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1024, 1264, 2048, 2528, 4096, 5056, 8192, 10112, 20224, 40448, 80896, 161792, 323584, 647168.
If you add them up, you will get the total of 647,831. Now subtract 647,168 to get 663,472