27458126

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4139}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 42923520

約数和(自身を除く): 15465394

約数列:

[1, 2, 31, 62, 107, 214, 3317, 4139, 6634, 8278, 128309, 256618, 442873, 885746, 13729063, 27458126]

約数ペア:

[(1, 27458126), (2, 13729063), (31, 885746), (62, 442873), (107, 256618), (214, 128309), (3317, 8278), (4139, 6634)]