Q: What is the sum of all factors of the number 345,121,456 excluding 345,121,456?
A: 323,551,396
The factors of the number 345,121,456 are: 1, 2, 4, 8, 16, 21570091, 43140182, 86280364, 172560728, 345121456.
If you add them up, you will get the total of 345,121,779. Now subtract 345,121,456 to get 323,551,396