18466426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1103}}^1$

素因数の和:1877

約数の個数: 16

約数和(自身を含む): 30284928

約数和(自身を除く): 11818502

約数列:

[1, 2, 11, 22, 761, 1103, 1522, 2206, 8371, 12133, 16742, 24266, 839383, 1678766, 9233213, 18466426]

約数ペア:

[(1, 18466426), (2, 9233213), (11, 1678766), (22, 839383), (761, 24266), (1103, 16742), (1522, 12133), (2206, 8371)]