12457812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{45137}}^1$

素因数の和:45167

約数の個数: 24

約数和(自身を含む): 30332736

約数和(自身を除く): 17874924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 45137, 90274, 135411, 180548, 270822, 541644, 1038151, 2076302, 3114453, 4152604, 6228906, 12457812]

約数ペア:

[(1, 12457812), (2, 6228906), (3, 4152604), (4, 3114453), (6, 2076302), (12, 1038151), (23, 541644), (46, 270822), (69, 180548), (92, 135411), (138, 90274), (276, 45137)]