264023142838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3365839}}^1$

素因数の和:3366292

約数の個数: 32

約数和(自身を含む): 488558407680

約数和(自身を除く): 224535264842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 862, 3017, 5603, 6034, 11206, 39221, 78442, 3365839, 6731678, 23560873, 43755907, 47121746, 87511814, 306291349, 612582698, 1450676609, 2901353218, 10154736263, 18858795917, 20309472526, 37717591834, 132011571419, 264023142838]

約数ペア:

[(1, 264023142838), (2, 132011571419), (7, 37717591834), (13, 20309472526), (14, 18858795917), (26, 10154736263), (91, 2901353218), (182, 1450676609), (431, 612582698), (862, 306291349), (3017, 87511814), (5603, 47121746), (6034, 43755907), (11206, 23560873), (39221, 6731678), (78442, 3365839)]