Q: What is the sum of all factors of the number 2,146,438 excluding 2,146,438?
A: 1,563,002
The factors of the number 2,146,438 are: 1, 2, 7, 14, 139, 278, 973, 1103, 1946, 2206, 7721, 15442, 153317, 306634, 1073219, 2146438.
If you add them up, you will get the total of 2,146,439. Now subtract 2,146,438 to get 1,563,002