13624040

素因数分解:

$2^3\times 5^1\times {\mathrm{340601}}^1$

素因数の和:340612

約数の個数: 16

約数和(自身を含む): 30654180

約数和(自身を除く): 17030140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 340601, 681202, 1362404, 1703005, 2724808, 3406010, 6812020, 13624040]

約数ペア:

[(1, 13624040), (2, 6812020), (4, 3406010), (5, 2724808), (8, 1703005), (10, 1362404), (20, 681202), (40, 340601)]