Q: What is the sum of all factors of the number 612,501,278 excluding 612,501,278?
A: 306,250,642
The factors of the number 612,501,278 are: 1, 2, 306250639, 612501278.
If you add them up, you will get the total of 612,501,584. Now subtract 612,501,278 to get 306,250,642