22009922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1777}}^1$

素因数の和:2353

約数の個数: 16

約数和(自身を含む): 36100512

約数和(自身を除く): 14090590

約数列:

[1, 2, 11, 22, 563, 1126, 1777, 3554, 6193, 12386, 19547, 39094, 1000451, 2000902, 11004961, 22009922]

約数ペア:

[(1, 22009922), (2, 11004961), (11, 2000902), (22, 1000451), (563, 39094), (1126, 19547), (1777, 12386), (3554, 6193)]