28337728

素因数分解:

$2^6\times {\mathrm{442777}}^1$

素因数の和:442789

約数の個数: 14

約数和(自身を含む): 56232806

約数和(自身を除く): 27895078

約数列:

[1, 2, 4, 8, 16, 32, 64, 442777, 885554, 1771108, 3542216, 7084432, 14168864, 28337728]

約数ペア:

[(1, 28337728), (2, 14168864), (4, 7084432), (8, 3542216), (16, 1771108), (32, 885554), (64, 442777)]