Q: What is the sum of all factors of the number 27,438 excluding 27,438?
A: 30,882
The factors of the number 27,438 are: 1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 1614, 4573, 9146, 13719, 27438.
If you add them up, you will get the total of 27,468. Now subtract 27,438 to get 30,882