6665946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 15595008

約数和(自身を除く): 8929062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 3691, 7382, 11073, 22146, 25837, 51674, 77511, 155022, 158713, 317426, 476139, 952278, 1110991, 2221982, 3332973, 6665946]

約数ペア:

[(1, 6665946), (2, 3332973), (3, 2221982), (6, 1110991), (7, 952278), (14, 476139), (21, 317426), (42, 158713), (43, 155022), (86, 77511), (129, 51674), (258, 25837), (301, 22146), (602, 11073), (903, 7382), (1806, 3691)]