Q: What is the sum of all factors of the number 388,894,138 excluding 388,894,138?
A: 194,447,072
The factors of the number 388,894,138 are: 1, 2, 194447069, 388894138.
If you add them up, you will get the total of 388,894,332. Now subtract 388,894,138 to get 194,447,072