Q: What is the sum of all factors of the number 681,472 excluding 681,472?
A: 816,200
The factors of the number 681,472 are: 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1331, 1408, 1936, 2662, 2816, 3872, 5324, 5632, 7744, 10648, 15488, 21296, 30976, 42592, 61952, 85184, 170368, 340736, 681472.
If you add them up, you will get the total of 682,288. Now subtract 681,472 to get 816,200