20227532218

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1\times {\mathrm{57493}}^1$

素因数の和:61629

約数の個数: 16

約数和(自身を含む): 31055039136

約数和(自身を除く): 10827506918

約数列:

[1, 2, 43, 86, 4091, 8182, 57493, 114986, 175913, 351826, 2472199, 4944398, 235203863, 470407726, 10113766109, 20227532218]

約数ペア:

[(1, 20227532218), (2, 10113766109), (43, 470407726), (86, 235203863), (4091, 4944398), (8182, 2472199), (57493, 351826), (114986, 175913)]