21424644

素因数分解:

$2^2\times 3^2\times {\mathrm{595129}}^1$

素因数の和:595139

約数の個数: 18

約数和(自身を含む): 54156830

約数和(自身を除く): 32732186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 595129, 1190258, 1785387, 2380516, 3570774, 5356161, 7141548, 10712322, 21424644]

約数ペア:

[(1, 21424644), (2, 10712322), (3, 7141548), (4, 5356161), (6, 3570774), (9, 2380516), (12, 1785387), (18, 1190258), (36, 595129)]