8891510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 17096832

約数和(自身を除く): 8205322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 271, 386, 542, 965, 1355, 1930, 2710, 3281, 4607, 6562, 9214, 16405, 23035, 32810, 46070, 52303, 104606, 261515, 523030, 889151, 1778302, 4445755, 8891510]

約数ペア:

[(1, 8891510), (2, 4445755), (5, 1778302), (10, 889151), (17, 523030), (34, 261515), (85, 104606), (170, 52303), (193, 46070), (271, 32810), (386, 23035), (542, 16405), (965, 9214), (1355, 6562), (1930, 4607), (2710, 3281)]