26886154

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 40974336

約数和(自身を除く): 14088182

約数列:

[1, 2, 127, 151, 254, 302, 701, 1402, 19177, 38354, 89027, 105851, 178054, 211702, 13443077, 26886154]

約数ペア:

[(1, 26886154), (2, 13443077), (127, 211702), (151, 178054), (254, 105851), (302, 89027), (701, 38354), (1402, 19177)]