Q: What is the sum of all factors of the number 28,896 excluding 28,896?

A: 59,808

Why is 59,808 the sum of all factors of 28,896, excluding 28,896?

The factors of the number 28,896 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7224, 9632, 14448, 28896.

If you add them up, you will get the total of 28,955. Now subtract 28,896 to get 59,808