Q: What is the sum of all factors of the number 669,534 excluding 669,534?
A: 680,226
The factors of the number 669,534 are: 1, 2, 3, 6, 151, 302, 453, 739, 906, 1478, 2217, 4434, 111589, 223178, 334767, 669534.
If you add them up, you will get the total of 670,214. Now subtract 669,534 to get 680,226