18416264

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{32423}}^1$

素因数の和:32500

約数の個数: 16

約数和(自身を含む): 35017920

約数和(自身を除く): 16601656

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 32423, 64846, 129692, 259384, 2302033, 4604066, 9208132, 18416264]

約数ペア:

[(1, 18416264), (2, 9208132), (4, 4604066), (8, 2302033), (71, 259384), (142, 129692), (284, 64846), (568, 32423)]