20322606

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{10891}}^1$

素因数の和:11207

約数の個数: 16

約数和(自身を含む): 40779648

約数和(自身を除く): 20457042

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 10891, 21782, 32673, 65346, 3387101, 6774202, 10161303, 20322606]

約数ペア:

[(1, 20322606), (2, 10161303), (3, 6774202), (6, 3387101), (311, 65346), (622, 32673), (933, 21782), (1866, 10891)]