27488674

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{769}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 42106680

約数和(自身を除く): 14618006

約数列:

[1, 2, 61, 122, 293, 586, 769, 1538, 17873, 35746, 46909, 93818, 225317, 450634, 13744337, 27488674]

約数ペア:

[(1, 27488674), (2, 13744337), (61, 450634), (122, 225317), (293, 93818), (586, 46909), (769, 35746), (1538, 17873)]