18474085

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4933}}^1$

素因数の和:5052

約数の個数: 16

約数和(自身を含む): 25577856

約数和(自身を除く): 7103771

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 4933, 24665, 34531, 172655, 527831, 2639155, 3694817, 18474085]

約数ペア:

[(1, 18474085), (5, 3694817), (7, 2639155), (35, 527831), (107, 172655), (535, 34531), (749, 24665), (3745, 4933)]