3960666

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1583}}^1$

素因数の和:1730

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 4687974

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 1583, 2502, 3166, 4749, 9498, 14247, 28494, 220037, 440074, 660111, 1320222, 1980333, 3960666]

約数ペア:

[(1, 3960666), (2, 1980333), (3, 1320222), (6, 660111), (9, 440074), (18, 220037), (139, 28494), (278, 14247), (417, 9498), (834, 4749), (1251, 3166), (1583, 2502)]