Q: What is the sum of all factors of the number 12,215,231 excluding 12,215,231?
A: 3,212,353
The factors of the number 12,215,231 are: 1, 7, 17, 23, 119, 161, 391, 2737, 4463, 31241, 75871, 102649, 531097, 718543, 1745033, 12215231.
If you add them up, you will get the total of 12,215,234. Now subtract 12,215,231 to get 3,212,353