18524748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{140339}}^1$

素因数の和:140357

約数の個数: 24

約数和(自身を含む): 47154240

約数和(自身を除く): 28629492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 140339, 280678, 421017, 561356, 842034, 1543729, 1684068, 3087458, 4631187, 6174916, 9262374, 18524748]

約数ペア:

[(1, 18524748), (2, 9262374), (3, 6174916), (4, 4631187), (6, 3087458), (11, 1684068), (12, 1543729), (22, 842034), (33, 561356), (44, 421017), (66, 280678), (132, 140339)]