Q: What is the sum of all factors of the number 1,338,139 excluding 1,338,139?
A: 132,841
The factors of the number 1,338,139 are: 1, 11, 121, 11059, 121649, 1338139.
If you add them up, you will get the total of 1,338,271. Now subtract 1,338,139 to get 132,841