18080214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{177257}}^1$

素因数の和:177279

約数の個数: 16

約数和(自身を含む): 38287728

約数和(自身を除く): 20207514

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 177257, 354514, 531771, 1063542, 3013369, 6026738, 9040107, 18080214]

約数ペア:

[(1, 18080214), (2, 9040107), (3, 6026738), (6, 3013369), (17, 1063542), (34, 531771), (51, 354514), (102, 177257)]