Q: What is the sum of all factors of the number 1,328,738 excluding 1,328,738?
A: 664,372
The factors of the number 1,328,738 are: 1, 2, 664369, 1328738.
If you add them up, you will get the total of 1,329,402. Now subtract 1,328,738 to get 664,372