Q: What is the sum of all factors of the number 10,401,420 excluding 10,401,420?
A: 18,722,724
The factors of the number 10,401,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173357, 346714, 520071, 693428, 866785, 1040142, 1733570, 2080284, 2600355, 3467140, 5200710, 10401420.
If you add them up, you will get the total of 10,401,438. Now subtract 10,401,420 to get 18,722,724