19055212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{433073}}^1$

素因数の和:433088

約数の個数: 12

約数和(自身を含む): 36378216

約数和(自身を除く): 17323004

約数列:

[1, 2, 4, 11, 22, 44, 433073, 866146, 1732292, 4763803, 9527606, 19055212]

約数ペア:

[(1, 19055212), (2, 9527606), (4, 4763803), (11, 1732292), (22, 866146), (44, 433073)]