22051766

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:628

約数の個数: 24

約数和(自身を含む): 36599472

約数和(自身を除く): 14547706

約数列:

[1, 2, 11, 22, 121, 242, 293, 311, 586, 622, 3223, 3421, 6446, 6842, 35453, 37631, 70906, 75262, 91123, 182246, 1002353, 2004706, 11025883, 22051766]

約数ペア:

[(1, 22051766), (2, 11025883), (11, 2004706), (22, 1002353), (121, 182246), (242, 91123), (293, 75262), (311, 70906), (586, 37631), (622, 35453), (3223, 6842), (3421, 6446)]