22004818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1254

約数の個数: 24

約数和(自身を含む): 36771840

約数和(自身を除く): 14767022

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1151, 1738, 2302, 9559, 12661, 19118, 25322, 90929, 139271, 181858, 278542, 1000219, 2000438, 11002409, 22004818]

約数ペア:

[(1, 22004818), (2, 11002409), (11, 2000438), (22, 1000219), (79, 278542), (121, 181858), (158, 139271), (242, 90929), (869, 25322), (1151, 19118), (1738, 12661), (2302, 9559)]