Q: What is the sum of all factors of the number 1,203,306 excluding 1,203,306?
A: 1,388,598
The factors of the number 1,203,306 are: 1, 2, 3, 6, 13, 26, 39, 78, 15427, 30854, 46281, 92562, 200551, 401102, 601653, 1203306.
If you add them up, you will get the total of 1,203,307. Now subtract 1,203,306 to get 1,388,598