20147016

素因数分解:

$2^3\times 3^1\times {\mathrm{839459}}^1$

素因数の和:839468

約数の個数: 16

約数和(自身を含む): 50367600

約数和(自身を除く): 30220584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839459, 1678918, 2518377, 3357836, 5036754, 6715672, 10073508, 20147016]

約数ペア:

[(1, 20147016), (2, 10073508), (3, 6715672), (4, 5036754), (6, 3357836), (8, 2518377), (12, 1678918), (24, 839459)]