Q: What is the sum of all factors of the number 1,378,072 excluding 1,378,072?
A: 1,205,828
The factors of the number 1,378,072 are: 1, 2, 4, 8, 172259, 344518, 689036, 1378072.
If you add them up, you will get the total of 1,378,073. Now subtract 1,378,072 to get 1,205,828