22382140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101737}}^1$

素因数の和:101757

約数の個数: 24

約数和(自身を含む): 51275952

約数和(自身を除く): 28893812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 101737, 203474, 406948, 508685, 1017370, 1119107, 2034740, 2238214, 4476428, 5595535, 11191070, 22382140]

約数ペア:

[(1, 22382140), (2, 11191070), (4, 5595535), (5, 4476428), (10, 2238214), (11, 2034740), (20, 1119107), (22, 1017370), (44, 508685), (55, 406948), (110, 203474), (220, 101737)]