19058314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5737}}^1$

素因数の和:5901

約数の個数: 16

約数和(自身を含む): 31398336

約数和(自身を除く): 12340022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 5737, 11474, 63107, 126214, 866287, 1732574, 9529157, 19058314]

約数ペア:

[(1, 19058314), (2, 9529157), (11, 1732574), (22, 866287), (151, 126214), (302, 63107), (1661, 11474), (3322, 5737)]