2538448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{14423}}^1$

素因数の和:14442

約数の個数: 20

約数和(自身を含む): 5365728

約数和(自身を除く): 2827280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 14423, 28846, 57692, 115384, 158653, 230768, 317306, 634612, 1269224, 2538448]

約数ペア:

[(1, 2538448), (2, 1269224), (4, 634612), (8, 317306), (11, 230768), (16, 158653), (22, 115384), (44, 57692), (88, 28846), (176, 14423)]