12394565

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 15206400

約数和(自身を除く): 2811835

約数列:

[1, 5, 127, 131, 149, 635, 655, 745, 16637, 18923, 19519, 83185, 94615, 97595, 2478913, 12394565]

約数ペア:

[(1, 12394565), (5, 2478913), (127, 97595), (131, 94615), (149, 83185), (635, 19519), (655, 18923), (745, 16637)]