2628766

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 4552704

約数和(自身を除く): 1923938

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1823, 3646, 12761, 25522, 187769, 375538, 1314383, 2628766]

約数ペア:

[(1, 2628766), (2, 1314383), (7, 375538), (14, 187769), (103, 25522), (206, 12761), (721, 3646), (1442, 1823)]