Q: What is the sum of all factors of the number 19,738 excluding 19,738?
A: 10,502
The factors of the number 19,738 are: 1, 2, 71, 139, 142, 278, 9869, 19738.
If you add them up, you will get the total of 19,748. Now subtract 19,738 to get 10,502