Q: What is the sum of all factors of the number 26,208 excluding 26,208?

A: 65,520

Why is 65,520 the sum of all factors of 26,208, excluding 26,208?

The factors of the number 26,208 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208.

If you add them up, you will get the total of 26,273. Now subtract 26,208 to get 65,520