22004696

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 47312640

約数和(自身を除く): 25307944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 887, 1772, 1774, 3101, 3544, 3548, 6202, 6209, 7096, 12404, 12418, 24808, 24836, 49672, 392941, 785882, 1571764, 2750587, 3143528, 5501174, 11002348, 22004696]

約数ペア:

[(1, 22004696), (2, 11002348), (4, 5501174), (7, 3143528), (8, 2750587), (14, 1571764), (28, 785882), (56, 392941), (443, 49672), (886, 24836), (887, 24808), (1772, 12418), (1774, 12404), (3101, 7096), (3544, 6209), (3548, 6202)]