Q: What is the sum of all factors of the number 261,505,634 including 261,505,634?

A: 428,440,320

Why is 428,440,320 the sum of all factors of 261,505,634, including 261,505,634?

The factors of the number 261,505,634 are: 1, 2, 13, 26, 167, 229, 263, 334, 458, 526, 2171, 2977, 3419, 4342, 5954, 6838, 38243, 43921, 60227, 76486, 87842, 120454, 497159, 570973, 782951, 994318, 1141946, 1565902, 10057909, 20115818, 130752817, 261505634.

If you add them up, you will get the total of 428,440,320.