Q: What is the sum of all factors of the number 1,378,171 excluding 1,378,171?
A: 2,573
The factors of the number 1,378,171 are: 1, 761, 1811, 1378171.
If you add them up, you will get the total of 1,378,173. Now subtract 1,378,171 to get 2,573