Q: What is the sum of all factors of the number 1,309,148 excluding 1,309,148?
A: 989,932
The factors of the number 1,309,148 are: 1, 2, 4, 509, 643, 1018, 1286, 2036, 2572, 327287, 654574, 1309148.
If you add them up, you will get the total of 1,310,137. Now subtract 1,309,148 to get 989,932