Q: What is the sum of all factors of the number 3,289,142 excluding 3,289,142?
A: 1,644,574
The factors of the number 3,289,142 are: 1, 2, 1644571, 3289142.
If you add them up, you will get the total of 3,289,143. Now subtract 3,289,142 to get 1,644,574