27602486

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 42078960

約数和(自身を除く): 14476474

約数列:

[1, 2, 131, 137, 262, 274, 769, 1538, 17947, 35894, 100739, 105353, 201478, 210706, 13801243, 27602486]

約数ペア:

[(1, 27602486), (2, 13801243), (131, 210706), (137, 201478), (262, 105353), (274, 100739), (769, 35894), (1538, 17947)]