22112167

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 27719424

約数和(自身を除く): 5607257

約数列:

[1, 7, 11, 77, 211, 1361, 1477, 2321, 9527, 14971, 16247, 104797, 287171, 2010197, 3158881, 22112167]

約数ペア:

[(1, 22112167), (7, 3158881), (11, 2010197), (77, 287171), (211, 104797), (1361, 16247), (1477, 14971), (2321, 9527)]