Q: What is the sum of all factors of the number 12,768 including 12,768?

A: 40,320

Why is 40,320 the sum of all factors of 12,768, including 12,768?

The factors of the number 12,768 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768.

If you add them up, you will get the total of 40,320.