26766938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15401}}^1$

素因数の和:15493

約数の個数: 16

約数和(自身を含む): 44357760

約数和(自身を除く): 17590822

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 15401, 30802, 169411, 338822, 1216679, 2433358, 13383469, 26766938]

約数ペア:

[(1, 26766938), (2, 13383469), (11, 2433358), (22, 1216679), (79, 338822), (158, 169411), (869, 30802), (1738, 15401)]