12774014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1867}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 20981376

約数和(自身を除く): 8207362

約数列:

[1, 2, 11, 22, 311, 622, 1867, 3421, 3734, 6842, 20537, 41074, 580637, 1161274, 6387007, 12774014]

約数ペア:

[(1, 12774014), (2, 6387007), (11, 1161274), (22, 580637), (311, 41074), (622, 20537), (1867, 6842), (3421, 3734)]