12887508

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{10037}}^1$

素因数の和:10151

約数の個数: 24

約数和(自身を含む): 30354912

約数和(自身を除く): 17467404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 10037, 20074, 30111, 40148, 60222, 120444, 1073959, 2147918, 3221877, 4295836, 6443754, 12887508]

約数ペア:

[(1, 12887508), (2, 6443754), (3, 4295836), (4, 3221877), (6, 2147918), (12, 1073959), (107, 120444), (214, 60222), (321, 40148), (428, 30111), (642, 20074), (1284, 10037)]