27554066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11887}}^1$

素因数の和:11969

約数の個数: 16

約数和(自身を含む): 44223360

約数和(自身を除く): 16669294

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 11887, 23774, 225853, 451706, 725107, 1450214, 13777033, 27554066]

約数ペア:

[(1, 27554066), (2, 13777033), (19, 1450214), (38, 725107), (61, 451706), (122, 225853), (1159, 23774), (2318, 11887)]