18131376

素因数分解:

$2^4\times 3^1\times {\mathrm{377737}}^1$

素因数の和:377748

約数の個数: 20

約数和(自身を含む): 46839512

約数和(自身を除く): 28708136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 377737, 755474, 1133211, 1510948, 2266422, 3021896, 4532844, 6043792, 9065688, 18131376]

約数ペア:

[(1, 18131376), (2, 9065688), (3, 6043792), (4, 4532844), (6, 3021896), (8, 2266422), (12, 1510948), (16, 1133211), (24, 755474), (48, 377737)]