20334656

素因数分解:

$2^6\times {\mathrm{317729}}^1$

素因数の和:317741

約数の個数: 14

約数和(自身を含む): 40351710

約数和(自身を除く): 20017054

約数列:

[1, 2, 4, 8, 16, 32, 64, 317729, 635458, 1270916, 2541832, 5083664, 10167328, 20334656]

約数ペア:

[(1, 20334656), (2, 10167328), (4, 5083664), (8, 2541832), (16, 1270916), (32, 635458), (64, 317729)]