Q: What is the sum of all factors of the number 1,990,132 excluding 1,990,132?
A: 1,515,888
The factors of the number 1,990,132 are: 1, 2, 4, 157, 314, 628, 3169, 6338, 12676, 497533, 995066, 1990132.
If you add them up, you will get the total of 1,990,133. Now subtract 1,990,132 to get 1,515,888