520048007414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{345461}}^1\times {\mathrm{57899}}^1$

素因数の和:403375

約数の個数: 16

約数和(自身を含む): 840094491600

約数和(自身を除く): 320046484186

約数列:

[1, 2, 13, 26, 57899, 115798, 345461, 690922, 752687, 1505374, 4490993, 8981986, 20001846439, 40003692878, 260024003707, 520048007414]

約数ペア:

[(1, 520048007414), (2, 260024003707), (13, 40003692878), (26, 20001846439), (57899, 8981986), (115798, 4490993), (345461, 1505374), (690922, 752687)]