1284127922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{23227}}^1$

素因数の和:23606

約数の個数: 32

約数和(自身を含む): 2408279040

約数和(自身を除く): 1124151118

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 2513, 3949, 5026, 7898, 23227, 27643, 46454, 55286, 162589, 255497, 325178, 510994, 1788479, 3576958, 8338493, 16676986, 58369451, 91723423, 116738902, 183446846, 642063961, 1284127922]

約数ペア:

[(1, 1284127922), (2, 642063961), (7, 183446846), (11, 116738902), (14, 91723423), (22, 58369451), (77, 16676986), (154, 8338493), (359, 3576958), (718, 1788479), (2513, 510994), (3949, 325178), (5026, 255497), (7898, 162589), (23227, 55286), (27643, 46454)]