14388860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10133}}^1$

素因数の和:10213

約数の個数: 24

約数和(自身を含む): 30645216

約数和(自身を除く): 16256356

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 10133, 20266, 40532, 50665, 101330, 202660, 719443, 1438886, 2877772, 3597215, 7194430, 14388860]

約数ペア:

[(1, 14388860), (2, 7194430), (4, 3597215), (5, 2877772), (10, 1438886), (20, 719443), (71, 202660), (142, 101330), (284, 50665), (355, 40532), (710, 20266), (1420, 10133)]