13750478

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 24150672

約数和(自身を除く): 10400194

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 727, 1351, 1454, 2702, 5089, 9457, 10178, 18914, 35623, 71246, 140311, 280622, 982177, 1964354, 6875239, 13750478]

約数ペア:

[(1, 13750478), (2, 6875239), (7, 1964354), (14, 982177), (49, 280622), (98, 140311), (193, 71246), (386, 35623), (727, 18914), (1351, 10178), (1454, 9457), (2702, 5089)]