Q: What is the sum of all factors of the number 38,682,890 excluding 38,682,890?
A: 31,023,550
The factors of the number 38,682,890 are: 1, 2, 5, 10, 1289, 2578, 3001, 6002, 6445, 12890, 15005, 30010, 3868289, 7736578, 19341445, 38682890.
If you add them up, you will get the total of 38,682,921. Now subtract 38,682,890 to get 31,023,550