39962718

素因数分解:

$2^1\times 3^2\times {\mathrm{2220151}}^1$

素因数の和:2220159

約数の個数: 12

約数和(自身を含む): 86585928

約数和(自身を除く): 46623210

約数列:

[1, 2, 3, 6, 9, 18, 2220151, 4440302, 6660453, 13320906, 19981359, 39962718]

約数ペア:

[(1, 39962718), (2, 19981359), (3, 13320906), (6, 6660453), (9, 4440302), (18, 2220151)]