22062524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1289}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 42260400

約数和(自身を除く): 20197876

約数列:

[1, 2, 4, 11, 22, 44, 389, 778, 1289, 1556, 2578, 4279, 5156, 8558, 14179, 17116, 28358, 56716, 501421, 1002842, 2005684, 5515631, 11031262, 22062524]

約数ペア:

[(1, 22062524), (2, 11031262), (4, 5515631), (11, 2005684), (22, 1002842), (44, 501421), (389, 56716), (778, 28358), (1289, 17116), (1556, 14179), (2578, 8558), (4279, 5156)]