13247293501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{20719}}^1$

素因数の和:21228

約数の個数: 16

約数和(自身を含む): 14411174400

約数和(自身を除く): 1163880899

約数列:

[1, 13, 137, 359, 1781, 4667, 20719, 49183, 269347, 639379, 2838503, 7438121, 36900539, 96695573, 1019022577, 13247293501]

約数ペア:

[(1, 13247293501), (13, 1019022577), (137, 96695573), (359, 36900539), (1781, 7438121), (4667, 2838503), (20719, 639379), (49183, 269347)]