17966166906233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{10422341}}^1$

素因数の和:10423377

約数の個数: 32

約数和(自身を含む): 23299353987840

約数和(自身を除く): 5333187081607

約数列:

[1, 7, 13, 19, 91, 133, 247, 997, 1729, 6979, 12961, 18943, 90727, 132601, 246259, 1723813, 10422341, 72956387, 135490433, 198024479, 948433031, 1386171353, 2574318227, 10391073977, 18020227589, 72737517839, 135083961701, 197430405563, 945587731907, 1382012838941, 2566595272319, 17966166906233]

約数ペア:

[(1, 17966166906233), (7, 2566595272319), (13, 1382012838941), (19, 945587731907), (91, 197430405563), (133, 135083961701), (247, 72737517839), (997, 18020227589), (1729, 10391073977), (6979, 2574318227), (12961, 1386171353), (18943, 948433031), (90727, 198024479), (132601, 135490433), (246259, 72956387), (1723813, 10422341)]