Q: What is the sum of all factors of the number 401,425,406 excluding 401,425,406?
A: 200,712,706
The factors of the number 401,425,406 are: 1, 2, 200712703, 401425406.
If you add them up, you will get the total of 401,425,606. Now subtract 401,425,406 to get 200,712,706