47112164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2417}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 90181728

約数和(自身を除く): 43069564

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 2417, 4834, 4873, 9668, 9746, 19492, 26587, 53174, 106348, 1070731, 2141462, 4282924, 11778041, 23556082, 47112164]

約数ペア:

[(1, 47112164), (2, 23556082), (4, 11778041), (11, 4282924), (22, 2141462), (44, 1070731), (443, 106348), (886, 53174), (1772, 26587), (2417, 19492), (4834, 9746), (4873, 9668)]