27239152

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{17551}}^1$

素因数の和:17656

約数の個数: 20

約数和(自身を含む): 53322976

約数和(自身を除く): 26083824

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 17551, 35102, 70204, 140408, 280816, 1702447, 3404894, 6809788, 13619576, 27239152]

約数ペア:

[(1, 27239152), (2, 13619576), (4, 6809788), (8, 3404894), (16, 1702447), (97, 280816), (194, 140408), (388, 70204), (776, 35102), (1552, 17551)]