852160526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{10301}}^1$

素因数の和:10640

約数の個数: 32

約数和(自身を含む): 1542827520

約数和(自身を除く): 690666994

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 311, 622, 2177, 4354, 5909, 10301, 11818, 20602, 41363, 72107, 82726, 144214, 195719, 391438, 1370033, 2740066, 3203611, 6407222, 22425277, 44850554, 60868609, 121737218, 426080263, 852160526]

約数ペア:

[(1, 852160526), (2, 426080263), (7, 121737218), (14, 60868609), (19, 44850554), (38, 22425277), (133, 6407222), (266, 3203611), (311, 2740066), (622, 1370033), (2177, 391438), (4354, 195719), (5909, 144214), (10301, 82726), (11818, 72107), (20602, 41363)]