Q: What is the sum of all factors of the number 16,881,890 excluding 16,881,890?
A: 13,505,530
The factors of the number 16,881,890 are: 1, 2, 5, 10, 1688189, 3376378, 8440945, 16881890.
If you add them up, you will get the total of 16,881,903. Now subtract 16,881,890 to get 13,505,530