20496490584

素因数分解:

$2^3\times 3^1\times {\mathrm{854020441}}^1$

素因数の和:854020450

約数の個数: 16

約数和(自身を含む): 51241226520

約数和(自身を除く): 30744735936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 854020441, 1708040882, 2562061323, 3416081764, 5124122646, 6832163528, 10248245292, 20496490584]

約数ペア:

[(1, 20496490584), (2, 10248245292), (3, 6832163528), (4, 5124122646), (6, 3416081764), (8, 2562061323), (12, 1708040882), (24, 854020441)]