13302643738891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1\times {\mathrm{2569513}}^1$

素因数の和:2569747

約数の個数: 24

約数和(自身を含む): 14714476091840

約数和(自身を除く): 1411832352949

約数列:

[1, 13, 71, 79, 923, 1027, 5041, 5609, 65533, 72917, 398239, 2569513, 5177107, 33403669, 182435423, 202991527, 2371660499, 2638889851, 12952915033, 14412398417, 168387895429, 187361179421, 1023280287607, 13302643738891]

約数ペア:

[(1, 13302643738891), (13, 1023280287607), (71, 187361179421), (79, 168387895429), (923, 14412398417), (1027, 12952915033), (5041, 2638889851), (5609, 2371660499), (65533, 202991527), (72917, 182435423), (398239, 33403669), (2569513, 5177107)]