18348924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12637}}^1$

素因数の和:12666

約数の個数: 36

約数和(自身を含む): 47063912

約数和(自身を除く): 28714988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 12637, 25274, 37911, 50548, 75822, 139007, 151644, 278014, 417021, 556028, 834042, 1529077, 1668084, 3058154, 4587231, 6116308, 9174462, 18348924]

約数ペア:

[(1, 18348924), (2, 9174462), (3, 6116308), (4, 4587231), (6, 3058154), (11, 1668084), (12, 1529077), (22, 834042), (33, 556028), (44, 417021), (66, 278014), (121, 151644), (132, 139007), (242, 75822), (363, 50548), (484, 37911), (726, 25274), (1452, 12637)]