4481221024

素因数分解:

$2^5\times 7^1\times {\mathrm{20005451}}^1$

素因数の和:20005468

約数の個数: 24

約数和(自身を含む): 10082747808

約数和(自身を除く): 5601526784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 20005451, 40010902, 80021804, 140038157, 160043608, 280076314, 320087216, 560152628, 640174432, 1120305256, 2240610512, 4481221024]

約数ペア:

[(1, 4481221024), (2, 2240610512), (4, 1120305256), (7, 640174432), (8, 560152628), (14, 320087216), (16, 280076314), (28, 160043608), (32, 140038157), (56, 80021804), (112, 40010902), (224, 20005451)]