26934817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 36675072

約数和(自身を除く): 9740255

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 757, 1547, 2093, 2737, 5083, 5299, 9841, 12869, 17411, 35581, 68887, 90083, 121877, 167297, 226343, 295987, 1171079, 1584401, 2071909, 3847831, 26934817]

約数ペア:

[(1, 26934817), (7, 3847831), (13, 2071909), (17, 1584401), (23, 1171079), (91, 295987), (119, 226343), (161, 167297), (221, 121877), (299, 90083), (391, 68887), (757, 35581), (1547, 17411), (2093, 12869), (2737, 9841), (5083, 5299)]