27480296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{202061}}^1$

素因数の和:202084

約数の個数: 16

約数和(自身を含む): 54556740

約数和(自身を除く): 27076444

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 202061, 404122, 808244, 1616488, 3435037, 6870074, 13740148, 27480296]

約数ペア:

[(1, 27480296), (2, 13740148), (4, 6870074), (8, 3435037), (17, 1616488), (34, 808244), (68, 404122), (136, 202061)]