1149918126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{636721}}^1$

素因数の和:636776

約数の個数: 32

約数和(自身を含む): 2689513728

約数和(自身を除く): 1539595602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 636721, 1273442, 1910163, 3820326, 4457047, 8914094, 13371141, 26742282, 27379003, 54758006, 82137009, 164274018, 191653021, 383306042, 574959063, 1149918126]

約数ペア:

[(1, 1149918126), (2, 574959063), (3, 383306042), (6, 191653021), (7, 164274018), (14, 82137009), (21, 54758006), (42, 27379003), (43, 26742282), (86, 13371141), (129, 8914094), (258, 4457047), (301, 3820326), (602, 1910163), (903, 1273442), (1806, 636721)]