25864046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13627}}^1$

素因数の和:13715

約数の個数: 16

約数和(自身を含む): 42355824

約数和(自身を除く): 16491778

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 13627, 27254, 177151, 354302, 994771, 1989542, 12932023, 25864046]

約数ペア:

[(1, 25864046), (2, 12932023), (13, 1989542), (26, 994771), (73, 354302), (146, 177151), (949, 27254), (1898, 13627)]