Q: What is the sum of all factors of the number 87,213,452 excluding 87,213,452?
A: 66,293,524
The factors of the number 87,213,452 are: 1, 2, 4, 173, 346, 692, 126031, 252062, 504124, 21803363, 43606726, 87213452.
If you add them up, you will get the total of 87,213,518. Now subtract 87,213,452 to get 66,293,524