12138858

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1093}}^1$

素因数の和:1718

約数の個数: 24

約数和(自身を含む): 26367588

約数和(自身を除く): 14228730

約数列:

[1, 2, 3, 6, 9, 18, 617, 1093, 1234, 1851, 2186, 3279, 3702, 5553, 6558, 9837, 11106, 19674, 674381, 1348762, 2023143, 4046286, 6069429, 12138858]

約数ペア:

[(1, 12138858), (2, 6069429), (3, 4046286), (6, 2023143), (9, 1348762), (18, 674381), (617, 19674), (1093, 11106), (1234, 9837), (1851, 6558), (2186, 5553), (3279, 3702)]