201628182212

素因数分解:

$2^2\times {\mathrm{4463}}^1\times {\mathrm{11294431}}^1$

素因数の和:11298898

約数の個数: 12

約数和(自身を含む): 352928411136

約数和(自身を除く): 151300228924

約数列:

[1, 2, 4, 4463, 8926, 17852, 11294431, 22588862, 45177724, 50407045553, 100814091106, 201628182212]

約数ペア:

[(1, 201628182212), (2, 100814091106), (4, 50407045553), (4463, 45177724), (8926, 22588862), (17852, 11294431)]