18060448

素因数分解:

$2^5\times 7^1\times {\mathrm{80627}}^1$

素因数の和:80644

約数の個数: 24

約数和(自身を含む): 40636512

約数和(自身を除く): 22576064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 80627, 161254, 322508, 564389, 645016, 1128778, 1290032, 2257556, 2580064, 4515112, 9030224, 18060448]

約数ペア:

[(1, 18060448), (2, 9030224), (4, 4515112), (7, 2580064), (8, 2257556), (14, 1290032), (16, 1128778), (28, 645016), (32, 564389), (56, 322508), (112, 161254), (224, 80627)]