Q: What is the sum of all factors of the number 3,405,142 excluding 3,405,142?
A: 2,531,978
The factors of the number 3,405,142 are: 1, 2, 13, 19, 26, 38, 61, 113, 122, 226, 247, 494, 793, 1159, 1469, 1586, 2147, 2318, 2938, 4294, 6893, 13786, 15067, 27911, 30134, 55822, 89609, 130967, 179218, 261934, 1702571, 3405142.
If you add them up, you will get the total of 3,405,144. Now subtract 3,405,142 to get 2,531,978