Q: What is the sum of all factors of the number 345,145,402 excluding 345,145,402?
A: 247,860,998
The factors of the number 345,145,402 are: 1, 2, 7, 14, 449, 898, 3143, 6286, 54907, 109814, 384349, 768698, 24653243, 49306486, 172572701, 345145402.
If you add them up, you will get the total of 345,145,649. Now subtract 345,145,402 to get 247,860,998