Q: What is the sum of all factors of the number 420,403,116 excluding 420,403,116?
A: 700,672,084
The factors of the number 420,403,116 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5004799, 10009598, 15014397, 20019196, 30028794, 35033593, 60057588, 70067186, 105100779, 140134372, 210201558, 420403116.
If you add them up, you will get the total of 420,403,816. Now subtract 420,403,116 to get 700,672,084