4842488644

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{261643}}^1$

素因数の和:262315

約数の個数: 24

約数和(自身を含む): 9699666368

約数和(自身を除く): 4857177724

約数列:

[1, 2, 4, 7, 14, 28, 661, 1322, 2644, 4627, 9254, 18508, 261643, 523286, 1046572, 1831501, 3663002, 7326004, 172946023, 345892046, 691784092, 1210622161, 2421244322, 4842488644]

約数ペア:

[(1, 4842488644), (2, 2421244322), (4, 1210622161), (7, 691784092), (14, 345892046), (28, 172946023), (661, 7326004), (1322, 3663002), (2644, 1831501), (4627, 1046572), (9254, 523286), (18508, 261643)]