4221514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{617}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 6941376

約数和(自身を除く): 2719862

約数列:

[1, 2, 11, 22, 311, 617, 622, 1234, 3421, 6787, 6842, 13574, 191887, 383774, 2110757, 4221514]

約数ペア:

[(1, 4221514), (2, 2110757), (11, 383774), (22, 191887), (311, 13574), (617, 6842), (622, 6787), (1234, 3421)]