25943762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13669}}^1$

素因数の和:13757

約数の個数: 16

約数和(自身を含む): 42486360

約数和(自身を除く): 16542598

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 13669, 27338, 177697, 355394, 997837, 1995674, 12971881, 25943762]

約数ペア:

[(1, 25943762), (2, 12971881), (13, 1995674), (26, 997837), (73, 355394), (146, 177697), (949, 27338), (1898, 13669)]