39459596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{947}}^2$

素因数の和:1909

約数の個数: 18

約数和(自身を含む): 75411588

約数和(自身を除く): 35951992

約数列:

[1, 2, 4, 11, 22, 44, 947, 1894, 3788, 10417, 20834, 41668, 896809, 1793618, 3587236, 9864899, 19729798, 39459596]

約数ペア:

[(1, 39459596), (2, 19729798), (4, 9864899), (11, 3587236), (22, 1793618), (44, 896809), (947, 41668), (1894, 20834), (3788, 10417)]