12939204

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{1759}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 30257920

約数和(自身を除く): 17318716

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1759, 1839, 2452, 3518, 3678, 5277, 7036, 7356, 10554, 21108, 1078267, 2156534, 3234801, 4313068, 6469602, 12939204]

約数ペア:

[(1, 12939204), (2, 6469602), (3, 4313068), (4, 3234801), (6, 2156534), (12, 1078267), (613, 21108), (1226, 10554), (1759, 7356), (1839, 7036), (2452, 5277), (3518, 3678)]