31428612

素因数分解:

$2^2\times 3^2\times {\mathrm{873017}}^1$

素因数の和:873027

約数の個数: 18

約数和(自身を含む): 79444638

約数和(自身を除く): 48016026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 873017, 1746034, 2619051, 3492068, 5238102, 7857153, 10476204, 15714306, 31428612]

約数ペア:

[(1, 31428612), (2, 15714306), (3, 10476204), (4, 7857153), (6, 5238102), (9, 3492068), (12, 2619051), (18, 1746034), (36, 873017)]