27708656

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{1423}}^1$

素因数の和:2648

約数の個数: 20

約数和(自身を含む): 53767392

約数和(自身を除く): 26058736

約数列:

[1, 2, 4, 8, 16, 1217, 1423, 2434, 2846, 4868, 5692, 9736, 11384, 19472, 22768, 1731791, 3463582, 6927164, 13854328, 27708656]

約数ペア:

[(1, 27708656), (2, 13854328), (4, 6927164), (8, 3463582), (16, 1731791), (1217, 22768), (1423, 19472), (2434, 11384), (2846, 9736), (4868, 5692)]