27355288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179969}}^1$

素因数の和:179994

約数の個数: 16

約数和(自身を含む): 53991000

約数和(自身を除く): 26635712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179969, 359938, 719876, 1439752, 3419411, 6838822, 13677644, 27355288]

約数ペア:

[(1, 27355288), (2, 13677644), (4, 6838822), (8, 3419411), (19, 1439752), (38, 719876), (76, 359938), (152, 179969)]