Q: What is the sum of all factors of the number 1,877,213 excluding 1,877,213?
A: 157,435
The factors of the number 1,877,213 are: 1, 13, 197, 733, 2561, 9529, 144401, 1877213.
If you add them up, you will get the total of 1,877,370. Now subtract 1,877,213 to get 157,435