27326890

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34591}}^1$

素因数の和:34677

約数の個数: 16

約数和(自身を含む): 49812480

約数和(自身を除く): 22485590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 34591, 69182, 172955, 345910, 2732689, 5465378, 13663445, 27326890]

約数ペア:

[(1, 27326890), (2, 13663445), (5, 5465378), (10, 2732689), (79, 345910), (158, 172955), (395, 69182), (790, 34591)]