Q: What is the sum of all factors of the number 1,988,764 excluding 1,988,764?
A: 1,643,060
The factors of the number 1,988,764 are: 1, 2, 4, 23, 46, 92, 21617, 43234, 86468, 497191, 994382, 1988764.
If you add them up, you will get the total of 1,988,765. Now subtract 1,988,764 to get 1,643,060