17959968004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{408181091}}^1$

素因数の和:408181106

約数の個数: 12

約数和(自身を含む): 34287211728

約数和(自身を除く): 16327243724

約数列:

[1, 2, 4, 11, 22, 44, 408181091, 816362182, 1632724364, 4489992001, 8979984002, 17959968004]

約数ペア:

[(1, 17959968004), (2, 8979984002), (4, 4489992001), (11, 1632724364), (22, 816362182), (44, 408181091)]