27627728

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{36739}}^1$

素因数の和:36794

約数の個数: 20

約数和(自身を含む): 54669120

約数和(自身を除く): 27041392

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 36739, 73478, 146956, 293912, 587824, 1726733, 3453466, 6906932, 13813864, 27627728]

約数ペア:

[(1, 27627728), (2, 13813864), (4, 6906932), (8, 3453466), (16, 1726733), (47, 587824), (94, 293912), (188, 146956), (376, 73478), (752, 36739)]