1308090018814

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{3511}}^1\times {\mathrm{388903}}^1$

素因数の和:392895

約数の個数: 16

約数和(自身を含む): 1966796421120

約数和(自身を除く): 658706402306

約数列:

[1, 2, 479, 958, 3511, 7022, 388903, 777806, 1681769, 3363538, 186284537, 372569074, 1365438433, 2730876866, 654045009407, 1308090018814]

約数ペア:

[(1, 1308090018814), (2, 654045009407), (479, 2730876866), (958, 1365438433), (3511, 372569074), (7022, 186284537), (388903, 3363538), (777806, 1681769)]