Q: What is the sum of all factors of the number 243,430,213 excluding 243,430,213?
A: 18,725,415
The factors of the number 243,430,213 are: 1, 13, 18725401, 243430213.
If you add them up, you will get the total of 243,430,231. Now subtract 243,430,213 to get 18,725,415