19425367049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1\times {\mathrm{35081}}^1$

素因数の和:35872

約数の個数: 16

約数和(自身を含む): 21520702080

約数和(自身を除く): 2095335031

約数列:

[1, 11, 71, 709, 781, 7799, 35081, 50339, 385891, 553729, 2490751, 24872429, 27398261, 273596719, 1765942459, 19425367049]

約数ペア:

[(1, 19425367049), (11, 1765942459), (71, 273596719), (709, 27398261), (781, 24872429), (7799, 2490751), (35081, 553729), (50339, 385891)]