Q: What is the sum of all factors of the number 14,976 excluding 14,976?

A: 31,434

Why is 31,434 the sum of all factors of 14,976, excluding 14,976?

The factors of the number 14,976 are: 1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976.

If you add them up, you will get the total of 15,007. Now subtract 14,976 to get 31,434