12020022

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31799}}^1$

素因数の和:31817

約数の個数: 32

約数和(自身を含む): 30528000

約数和(自身を除く): 18507978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 31799, 63598, 95397, 190794, 222593, 286191, 445186, 572382, 667779, 858573, 1335558, 1717146, 2003337, 4006674, 6010011, 12020022]

約数ペア:

[(1, 12020022), (2, 6010011), (3, 4006674), (6, 2003337), (7, 1717146), (9, 1335558), (14, 858573), (18, 667779), (21, 572382), (27, 445186), (42, 286191), (54, 222593), (63, 190794), (126, 95397), (189, 63598), (378, 31799)]