18066138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4787}}^1$

素因数の和:4846

約数の個数: 32

約数和(自身を含む): 39299904

約数和(自身を除く): 21233766

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 4787, 9574, 14361, 28722, 81379, 162758, 177119, 244137, 354238, 488274, 531357, 1062714, 3011023, 6022046, 9033069, 18066138]

約数ペア:

[(1, 18066138), (2, 9033069), (3, 6022046), (6, 3011023), (17, 1062714), (34, 531357), (37, 488274), (51, 354238), (74, 244137), (102, 177119), (111, 162758), (222, 81379), (629, 28722), (1258, 14361), (1887, 9574), (3774, 4787)]