8189766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 19743360

約数和(自身を除く): 11553594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1129, 1209, 2258, 2418, 3387, 3627, 6774, 7254, 10161, 14677, 20322, 29354, 34999, 44031, 69998, 88062, 104997, 132093, 209994, 264186, 314991, 454987, 629982, 909974, 1364961, 2729922, 4094883, 8189766]

約数ペア:

[(1, 8189766), (2, 4094883), (3, 2729922), (6, 1364961), (9, 909974), (13, 629982), (18, 454987), (26, 314991), (31, 264186), (39, 209994), (62, 132093), (78, 104997), (93, 88062), (117, 69998), (186, 44031), (234, 34999), (279, 29354), (403, 20322), (558, 14677), (806, 10161), (1129, 7254), (1209, 6774), (2258, 3627), (2418, 3387)]