12311398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13649}}^1$

素因数の和:13703

約数の個数: 16

約数和(自身を含む): 20638800

約数和(自身を除く): 8327402

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13649, 27298, 150139, 300278, 559609, 1119218, 6155699, 12311398]

約数ペア:

[(1, 12311398), (2, 6155699), (11, 1119218), (22, 559609), (41, 300278), (82, 150139), (451, 27298), (902, 13649)]