1330778866

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1\times {\mathrm{7309}}^1$

素因数の和:8913

約数の個数: 16

約数和(自身を含む): 2031595200

約数和(自身を除く): 700816334

約数列:

[1, 2, 59, 118, 1543, 3086, 7309, 14618, 91037, 182074, 431231, 862462, 11277787, 22555574, 665389433, 1330778866]

約数ペア:

[(1, 1330778866), (2, 665389433), (59, 22555574), (118, 11277787), (1543, 862462), (3086, 431231), (7309, 182074), (14618, 91037)]