Q: What is the sum of all factors of the number 1,072 excluding 1,072?
A: 1,036
The factors of the number 1,072 are: 1, 2, 4, 8, 16, 67, 134, 268, 536, 1072.
If you add them up, you will get the total of 1,073. Now subtract 1,072 to get 1,036