4394668811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2903}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 5081674752

約数和(自身を除く): 687005941

約数列:

[1, 13, 23, 61, 83, 299, 793, 1079, 1403, 1909, 2903, 5063, 18239, 24817, 37739, 65819, 66769, 116449, 177083, 240949, 867997, 1513837, 2302079, 3132337, 4072909, 5541827, 14697889, 52947817, 72043751, 191072557, 338051447, 4394668811]

約数ペア:

[(1, 4394668811), (13, 338051447), (23, 191072557), (61, 72043751), (83, 52947817), (299, 14697889), (793, 5541827), (1079, 4072909), (1403, 3132337), (1909, 2302079), (2903, 1513837), (5063, 867997), (18239, 240949), (24817, 177083), (37739, 116449), (65819, 66769)]