20909322193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1447}}^1\times {\mathrm{3527}}^1$

素因数の和:5232

約数の個数: 16

約数和(自身を含む): 22252817664

約数和(自身を除く): 1343495471

約数列:

[1, 17, 241, 1447, 3527, 4097, 24599, 59959, 348727, 850007, 5103569, 5928359, 14450119, 86760673, 1229960129, 20909322193]

約数ペア:

[(1, 20909322193), (17, 1229960129), (241, 86760673), (1447, 14450119), (3527, 5928359), (4097, 5103569), (24599, 850007), (59959, 348727)]