Q: What is the sum of all factors of the number 138,890,897 excluding 138,890,897?
A: 2,354,143
The factors of the number 138,890,897 are: 1, 59, 2354083, 138890897.
If you add them up, you will get the total of 138,890,899. Now subtract 138,890,897 to get 2,354,143