22127644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71843}}^1$

素因数の和:71865

約数の個数: 24

約数和(自身を含む): 48279168

約数和(自身を除く): 26151524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 71843, 143686, 287372, 502901, 790273, 1005802, 1580546, 2011604, 3161092, 5531911, 11063822, 22127644]

約数ペア:

[(1, 22127644), (2, 11063822), (4, 5531911), (7, 3161092), (11, 2011604), (14, 1580546), (22, 1005802), (28, 790273), (44, 502901), (77, 287372), (154, 143686), (308, 71843)]