Q: What is the sum of all factors of the number 71,878,211 excluding 71,878,211?
A: 2,956,909
The factors of the number 71,878,211 are: 1, 29, 157, 4553, 15787, 457823, 2478559, 71878211.
If you add them up, you will get the total of 71,878,213. Now subtract 71,878,211 to get 2,956,909