15757296

素因数分解:

$2^4\times 3^1\times {\mathrm{328277}}^1$

素因数の和:328288

約数の個数: 20

約数和(自身を含む): 40706472

約数和(自身を除く): 24949176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328277, 656554, 984831, 1313108, 1969662, 2626216, 3939324, 5252432, 7878648, 15757296]

約数ペア:

[(1, 15757296), (2, 7878648), (3, 5252432), (4, 3939324), (6, 2626216), (8, 1969662), (12, 1313108), (16, 984831), (24, 656554), (48, 328277)]