Q: What is the sum of all factors of the number 213,239 excluding 213,239?
A: 21,961
The factors of the number 213,239 are: 1, 13, 47, 349, 611, 4537, 16403, 213239.
If you add them up, you will get the total of 213,260. Now subtract 213,239 to get 21,961