27695612

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23003}}^1$

素因数の和:23057

約数の個数: 24

約数和(自身を含む): 56681856

約数和(自身を除く): 28986244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 23003, 46006, 92012, 161021, 322042, 644084, 989129, 1978258, 3956516, 6923903, 13847806, 27695612]

約数ペア:

[(1, 27695612), (2, 13847806), (4, 6923903), (7, 3956516), (14, 1978258), (28, 989129), (43, 644084), (86, 322042), (172, 161021), (301, 92012), (602, 46006), (1204, 23003)]