20228989826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{624313}}^1$

素因数の和:625285

約数の個数: 16

約数和(自身を含む): 32162160024

約数和(自身を除く): 11933170198

約数列:

[1, 2, 17, 34, 953, 1906, 16201, 32402, 624313, 1248626, 10613321, 21226642, 594970289, 1189940578, 10114494913, 20228989826]

約数ペア:

[(1, 20228989826), (2, 10114494913), (17, 1189940578), (34, 594970289), (953, 21226642), (1906, 10613321), (16201, 1248626), (32402, 624313)]