12082746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 28385280

約数和(自身を除く): 16302534

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 263, 403, 494, 526, 589, 741, 789, 806, 1178, 1209, 1482, 1578, 1767, 2418, 3419, 3534, 4997, 6838, 7657, 8153, 9994, 10257, 14991, 15314, 16306, 20514, 22971, 24459, 29982, 45942, 48918, 64961, 105989, 129922, 154907, 194883, 211978, 309814, 317967, 389766, 464721, 635934, 929442, 2013791, 4027582, 6041373, 12082746]

約数ペア:

[(1, 12082746), (2, 6041373), (3, 4027582), (6, 2013791), (13, 929442), (19, 635934), (26, 464721), (31, 389766), (38, 317967), (39, 309814), (57, 211978), (62, 194883), (78, 154907), (93, 129922), (114, 105989), (186, 64961), (247, 48918), (263, 45942), (403, 29982), (494, 24459), (526, 22971), (589, 20514), (741, 16306), (789, 15314), (806, 14991), (1178, 10257), (1209, 9994), (1482, 8153), (1578, 7657), (1767, 6838), (2418, 4997), (3419, 3534)]