Q: What is the sum of all factors of the number 12,888 excluding 12,888?
A: 22,212
The factors of the number 12,888 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 6444, 12888.
If you add them up, you will get the total of 12,910. Now subtract 12,888 to get 22,212