Q: What is the sum of all factors of the number 20,560,138 excluding 20,560,138?
A: 10,505,594
The factors of the number 20,560,138 are: 1, 2, 137, 274, 75037, 150074, 10280069, 20560138.
If you add them up, you will get the total of 20,560,148. Now subtract 20,560,138 to get 10,505,594