11528057876

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{27980723}}^1$

素因数の和:27980830

約数の個数: 12

約数和(自身を含む): 20369967072

約数和(自身を除く): 8841909196

約数列:

[1, 2, 4, 103, 206, 412, 27980723, 55961446, 111922892, 2882014469, 5764028938, 11528057876]

約数ペア:

[(1, 11528057876), (2, 5764028938), (4, 2882014469), (103, 111922892), (206, 55961446), (412, 27980723)]