18159612

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{14143}}^1$

素因数の和:14257

約数の個数: 24

約数和(自身を含む): 42771456

約数和(自身を除く): 24611844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 14143, 28286, 42429, 56572, 84858, 169716, 1513301, 3026602, 4539903, 6053204, 9079806, 18159612]

約数ペア:

[(1, 18159612), (2, 9079806), (3, 6053204), (4, 4539903), (6, 3026602), (12, 1513301), (107, 169716), (214, 84858), (321, 56572), (428, 42429), (642, 28286), (1284, 14143)]