39154258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10531}}^1$

素因数の和:10570

約数の個数: 24

約数和(自身を含む): 69384816

約数和(自身を除く): 30230558

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 10531, 21062, 115841, 136903, 231682, 273806, 1505933, 1779739, 3011866, 3559478, 19577129, 39154258]

約数ペア:

[(1, 39154258), (2, 19577129), (11, 3559478), (13, 3011866), (22, 1779739), (26, 1505933), (143, 273806), (169, 231682), (286, 136903), (338, 115841), (1859, 21062), (3718, 10531)]