18247266

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10037}}^1$

素因数の和:10146

約数の個数: 24

約数和(自身を含む): 39931164

約数和(自身を除く): 21683898

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 10037, 20074, 30111, 60222, 90333, 180666, 1013737, 2027474, 3041211, 6082422, 9123633, 18247266]

約数ペア:

[(1, 18247266), (2, 9123633), (3, 6082422), (6, 3041211), (9, 2027474), (18, 1013737), (101, 180666), (202, 90333), (303, 60222), (606, 30111), (909, 20074), (1818, 10037)]