Q: What is the sum of all factors of the number 20,415,742 excluding 20,415,742?
A: 12,009,314
The factors of the number 20,415,742 are: 1, 2, 17, 34, 600463, 1200926, 10207871, 20415742.
If you add them up, you will get the total of 20,415,754. Now subtract 20,415,742 to get 12,009,314