20376912

素因数分解:

$2^4\times 3^1\times {\mathrm{424519}}^1$

素因数の和:424530

約数の個数: 20

約数和(自身を含む): 52640480

約数和(自身を除く): 32263568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424519, 849038, 1273557, 1698076, 2547114, 3396152, 5094228, 6792304, 10188456, 20376912]

約数ペア:

[(1, 20376912), (2, 10188456), (3, 6792304), (4, 5094228), (6, 3396152), (8, 2547114), (12, 1698076), (16, 1273557), (24, 849038), (48, 424519)]