27666002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 51819264

約数和(自身を除く): 24153262

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 2141, 4282, 6461, 12922, 14987, 27833, 29974, 55666, 152011, 194831, 304022, 389662, 1064077, 1976143, 2128154, 3952286, 13833001, 27666002]

約数ペア:

[(1, 27666002), (2, 13833001), (7, 3952286), (13, 2128154), (14, 1976143), (26, 1064077), (71, 389662), (91, 304022), (142, 194831), (182, 152011), (497, 55666), (923, 29974), (994, 27833), (1846, 14987), (2141, 12922), (4282, 6461)]