12686304

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 33651072

約数和(自身を除く): 20964768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1283, 1648, 2472, 2566, 3296, 3849, 4944, 5132, 7698, 9888, 10264, 15396, 20528, 30792, 41056, 61584, 123168, 132149, 264298, 396447, 528596, 792894, 1057192, 1585788, 2114384, 3171576, 4228768, 6343152, 12686304]

約数ペア:

[(1, 12686304), (2, 6343152), (3, 4228768), (4, 3171576), (6, 2114384), (8, 1585788), (12, 1057192), (16, 792894), (24, 528596), (32, 396447), (48, 264298), (96, 132149), (103, 123168), (206, 61584), (309, 41056), (412, 30792), (618, 20528), (824, 15396), (1236, 10264), (1283, 9888), (1648, 7698), (2472, 5132), (2566, 4944), (3296, 3849)]