39998242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1091}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 62741952

約数和(自身を除く): 22743710

約数列:

[1, 2, 23, 46, 797, 1091, 1594, 2182, 18331, 25093, 36662, 50186, 869527, 1739054, 19999121, 39998242]

約数ペア:

[(1, 39998242), (2, 19999121), (23, 1739054), (46, 869527), (797, 50186), (1091, 36662), (1594, 25093), (2182, 18331)]