Q: What is the sum of all factors of the number 21,132,128 excluding 21,132,128?
A: 20,471,812
The factors of the number 21,132,128 are: 1, 2, 4, 8, 16, 32, 660379, 1320758, 2641516, 5283032, 10566064, 21132128.
If you add them up, you will get the total of 21,132,148. Now subtract 21,132,128 to get 20,471,812