26380616

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{30253}}^1$

素因数の和:30368

約数の個数: 16

約数和(自身を含む): 49919100

約数和(自身を除く): 23538484

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 30253, 60506, 121012, 242024, 3297577, 6595154, 13190308, 26380616]

約数ペア:

[(1, 26380616), (2, 13190308), (4, 6595154), (8, 3297577), (109, 242024), (218, 121012), (436, 60506), (872, 30253)]