9715684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{220811}}^1$

素因数の和:220826

約数の個数: 12

約数和(自身を含む): 18548208

約数和(自身を除く): 8832524

約数列:

[1, 2, 4, 11, 22, 44, 220811, 441622, 883244, 2428921, 4857842, 9715684]

約数ペア:

[(1, 9715684), (2, 4857842), (4, 2428921), (11, 883244), (22, 441622), (44, 220811)]