18335472

素因数分解:

$2^4\times 3^1\times {\mathrm{381989}}^1$

素因数の和:382000

約数の個数: 20

約数和(自身を含む): 47366760

約数和(自身を除く): 29031288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 381989, 763978, 1145967, 1527956, 2291934, 3055912, 4583868, 6111824, 9167736, 18335472]

約数ペア:

[(1, 18335472), (2, 9167736), (3, 6111824), (4, 4583868), (6, 3055912), (8, 2291934), (12, 1527956), (16, 1145967), (24, 763978), (48, 381989)]