13220086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31627}}^1$

素因数の和:31659

約数の個数: 16

約数和(自身を含む): 22772160

約数和(自身を除く): 9552074

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 31627, 63254, 347897, 600913, 695794, 1201826, 6610043, 13220086]

約数ペア:

[(1, 13220086), (2, 6610043), (11, 1201826), (19, 695794), (22, 600913), (38, 347897), (209, 63254), (418, 31627)]