11907018

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4759}}^1$

素因数の和:4906

約数の個数: 24

約数和(自身を含む): 25989600

約数和(自身を除く): 14082582

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 4759, 9518, 14277, 28554, 42831, 85662, 661501, 1323002, 1984503, 3969006, 5953509, 11907018]

約数ペア:

[(1, 11907018), (2, 5953509), (3, 3969006), (6, 1984503), (9, 1323002), (18, 661501), (139, 85662), (278, 42831), (417, 28554), (834, 14277), (1251, 9518), (2502, 4759)]