12721594366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7433}}^1\times {\mathrm{65827}}^1$

素因数の和:73275

約数の個数: 16

約数和(自身を含む): 20553344784

約数和(自身を除く): 7831750418

約数列:

[1, 2, 13, 26, 7433, 14866, 65827, 96629, 131654, 193258, 855751, 1711502, 489292091, 978584182, 6360797183, 12721594366]

約数ペア:

[(1, 12721594366), (2, 6360797183), (13, 978584182), (26, 489292091), (7433, 1711502), (14866, 855751), (65827, 193258), (96629, 131654)]