7328926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2687

約数の個数: 16

約数和(自身を含む): 12089088

約数和(自身を除く): 4760162

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2543, 2882, 5086, 27973, 55946, 333133, 666266, 3664463, 7328926]

約数ペア:

[(1, 7328926), (2, 3664463), (11, 666266), (22, 333133), (131, 55946), (262, 27973), (1441, 5086), (2543, 2882)]