26904254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27967}}^1$

素因数の和:28019

約数の個数: 16

約数和(自身を含む): 44636928

約数和(自身を除く): 17732674

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 27967, 55934, 363571, 727142, 1034779, 2069558, 13452127, 26904254]

約数ペア:

[(1, 26904254), (2, 13452127), (13, 2069558), (26, 1034779), (37, 727142), (74, 363571), (481, 55934), (962, 27967)]