25556614

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 39106800

約数和(自身を除く): 13550186

約数列:

[1, 2, 67, 134, 269, 538, 709, 1418, 18023, 36046, 47503, 95006, 190721, 381442, 12778307, 25556614]

約数ペア:

[(1, 25556614), (2, 12778307), (67, 381442), (134, 190721), (269, 95006), (538, 47503), (709, 36046), (1418, 18023)]