39157954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{7841}}^1$

素因数の和:8081

約数の個数: 16

約数和(自身を含む): 64367136

約数和(自身を除く): 25209182

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 7841, 15682, 86251, 172502, 1779907, 3559814, 19578977, 39157954]

約数ペア:

[(1, 39157954), (2, 19578977), (11, 3559814), (22, 1779907), (227, 172502), (454, 86251), (2497, 15682), (4994, 7841)]