Q: What is the sum of all factors of the number 21,430,343 excluding 21,430,343?
A: 2,099,017
The factors of the number 21,430,343 are: 1, 11, 157, 1727, 12409, 136499, 1948213, 21430343.
If you add them up, you will get the total of 21,430,345. Now subtract 21,430,343 to get 2,099,017