20382366

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{2179}}^1$

素因数の和:3743

約数の個数: 16

約数和(自身を含む): 40809600

約数和(自身を除く): 20427234

約数列:

[1, 2, 3, 6, 1559, 2179, 3118, 4358, 4677, 6537, 9354, 13074, 3397061, 6794122, 10191183, 20382366]

約数ペア:

[(1, 20382366), (2, 10191183), (3, 6794122), (6, 3397061), (1559, 13074), (2179, 9354), (3118, 6537), (4358, 4677)]