7057148

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 14257152

約数和(自身を除く): 7200004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2447, 2884, 4894, 9788, 17129, 34258, 68516, 252041, 504082, 1008164, 1764287, 3528574, 7057148]

約数ペア:

[(1, 7057148), (2, 3528574), (4, 1764287), (7, 1008164), (14, 504082), (28, 252041), (103, 68516), (206, 34258), (412, 17129), (721, 9788), (1442, 4894), (2447, 2884)]