20132640554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{45557}}^1$

素因数の和:46334

約数の個数: 32

約数和(自身を含む): 33982623360

約数和(自身を除く): 13849982806

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 739, 1478, 9607, 16997, 19214, 33994, 45557, 91114, 220961, 441922, 592241, 1047811, 1184482, 2095622, 13621543, 27243086, 33666623, 67333246, 437666099, 774332329, 875332198, 1548664658, 10066320277, 20132640554]

約数ペア:

[(1, 20132640554), (2, 10066320277), (13, 1548664658), (23, 875332198), (26, 774332329), (46, 437666099), (299, 67333246), (598, 33666623), (739, 27243086), (1478, 13621543), (9607, 2095622), (16997, 1184482), (19214, 1047811), (33994, 592241), (45557, 441922), (91114, 220961)]