27264838

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1176

約数の個数: 24

約数和(自身を含む): 44495352

約数和(自身を除く): 17230514

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1097, 1462, 2194, 12427, 18649, 24854, 37298, 47171, 94342, 317033, 634066, 801907, 1603814, 13632419, 27264838]

約数ペア:

[(1, 27264838), (2, 13632419), (17, 1603814), (34, 801907), (43, 634066), (86, 317033), (289, 94342), (578, 47171), (731, 37298), (1097, 24854), (1462, 18649), (2194, 12427)]