Q: What is the sum of all factors of the number 1,398,913 excluding 1,398,913?
A: 208,127
The factors of the number 1,398,913 are: 1, 17, 19, 61, 71, 323, 1037, 1159, 1207, 1349, 4331, 19703, 22933, 73627, 82289, 1398913.
If you add them up, you will get the total of 1,399,121. Now subtract 1,398,913 to get 208,127