Q: What is the sum of all factors of the number 1,203,142 excluding 1,203,142?
A: 618,458
The factors of the number 1,203,142 are: 1, 2, 109, 218, 5519, 11038, 601571, 1203142.
If you add them up, you will get the total of 1,203,760. Now subtract 1,203,142 to get 618,458