9937570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 18996480

約数和(自身を除く): 9058910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 271, 386, 542, 965, 1355, 1930, 2710, 3667, 5149, 7334, 10298, 18335, 25745, 36670, 51490, 52303, 104606, 261515, 523030, 993757, 1987514, 4968785, 9937570]

約数ペア:

[(1, 9937570), (2, 4968785), (5, 1987514), (10, 993757), (19, 523030), (38, 261515), (95, 104606), (190, 52303), (193, 51490), (271, 36670), (386, 25745), (542, 18335), (965, 10298), (1355, 7334), (1930, 5149), (2710, 3667)]