Q: What is the sum of all factors of the number 3,420,142 excluding 3,420,142?
A: 2,176,490
The factors of the number 3,420,142 are: 1, 2, 11, 22, 155461, 310922, 1710071, 3420142.
If you add them up, you will get the total of 3,420,144. Now subtract 3,420,142 to get 2,176,490