Q: What is the sum of all factors of the number 21,648 excluding 21,648?
A: 40,848
The factors of the number 21,648 are: 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10824, 21648.
If you add them up, you will get the total of 21,688. Now subtract 21,648 to get 40,848