22179806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{3221}}^1$

素因数の和:3547

約数の個数: 16

約数和(自身を含む): 36421488

約数和(自身を除く): 14241682

約数列:

[1, 2, 11, 22, 313, 626, 3221, 3443, 6442, 6886, 35431, 70862, 1008173, 2016346, 11089903, 22179806]

約数ペア:

[(1, 22179806), (2, 11089903), (11, 2016346), (22, 1008173), (313, 70862), (626, 35431), (3221, 6886), (3443, 6442)]