Q: What is the sum of all factors of the number 21,368 excluding 21,368?
A: 18,712
The factors of the number 21,368 are: 1, 2, 4, 8, 2671, 5342, 10684, 21368.
If you add them up, you will get the total of 21,386. Now subtract 21,368 to get 18,712