8749268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{18077}}^1$

素因数の和:18103

約数の個数: 18

約数和(自身を含む): 16830618

約数和(自身を除く): 8081350

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 18077, 36154, 72308, 198847, 397694, 795388, 2187317, 4374634, 8749268]

約数ペア:

[(1, 8749268), (2, 4374634), (4, 2187317), (11, 795388), (22, 397694), (44, 198847), (121, 72308), (242, 36154), (484, 18077)]