Q: What is the sum of all factors of the number 26,499,890 excluding 26,499,890?
A: 21,199,930
The factors of the number 26,499,890 are: 1, 2, 5, 10, 2649989, 5299978, 13249945, 26499890.
If you add them up, you will get the total of 26,499,911. Now subtract 26,499,890 to get 21,199,930