42188872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479419}}^1$

素因数の和:479436

約数の個数: 16

約数和(自身を含む): 86295600

約数和(自身を除く): 44106728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479419, 958838, 1917676, 3835352, 5273609, 10547218, 21094436, 42188872]

約数ペア:

[(1, 42188872), (2, 21094436), (4, 10547218), (8, 5273609), (11, 3835352), (22, 1917676), (44, 958838), (88, 479419)]