Q: What is the sum of all factors of the number 450,728 excluding 450,728?
A: 404,152
The factors of the number 450,728 are: 1, 2, 4, 8, 103, 206, 412, 547, 824, 1094, 2188, 4376, 56341, 112682, 225364, 450728.
If you add them up, you will get the total of 451,132. Now subtract 450,728 to get 404,152