139996714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11939}}^1$

素因数の和:12006

約数の個数: 32

約数和(自身を含む): 252745920

約数和(自身を除く): 112749206

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 11939, 23878, 131329, 155207, 262658, 310414, 489499, 978998, 1707277, 3414554, 5384489, 6363487, 10768978, 12726974, 69998357, 139996714]

約数ペア:

[(1, 139996714), (2, 69998357), (11, 12726974), (13, 10768978), (22, 6363487), (26, 5384489), (41, 3414554), (82, 1707277), (143, 978998), (286, 489499), (451, 310414), (533, 262658), (902, 155207), (1066, 131329), (5863, 23878), (11726, 11939)]