Q: What is the sum of all factors of the number 42,258 excluding 42,258?
A: 42,270
The factors of the number 42,258 are: 1, 2, 3, 6, 7043, 14086, 21129, 42258.
If you add them up, you will get the total of 42,300. Now subtract 42,258 to get 42,270