27213508

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42257}}^1$

素因数の和:42291

約数の個数: 24

約数和(自身を含む): 56794752

約数和(自身を除く): 29581244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 42257, 84514, 169028, 295799, 591598, 971911, 1183196, 1943822, 3887644, 6803377, 13606754, 27213508]

約数ペア:

[(1, 27213508), (2, 13606754), (4, 6803377), (7, 3887644), (14, 1943822), (23, 1183196), (28, 971911), (46, 591598), (92, 295799), (161, 169028), (322, 84514), (644, 42257)]