27205616

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{4283}}^1$

素因数の和:4688

約数の個数: 20

約数和(自身を含む): 52855992

約数和(自身を除く): 25650376

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 4283, 6352, 8566, 17132, 34264, 68528, 1700351, 3400702, 6801404, 13602808, 27205616]

約数ペア:

[(1, 27205616), (2, 13602808), (4, 6801404), (8, 3400702), (16, 1700351), (397, 68528), (794, 34264), (1588, 17132), (3176, 8566), (4283, 6352)]