Q: What is the sum of all factors of the number 1,245,438 excluding 1,245,438?
A: 1,453,050
The factors of the number 1,245,438 are: 1, 2, 3, 6, 9, 18, 69191, 138382, 207573, 415146, 622719, 1245438.
If you add them up, you will get the total of 1,245,439. Now subtract 1,245,438 to get 1,453,050