Q: What is the sum of all factors of the number 1,320,503 excluding 1,320,503?
A: 19,777
The factors of the number 1,320,503 are: 1, 67, 19709, 1320503.
If you add them up, you will get the total of 1,320,522. Now subtract 1,320,503 to get 19,777