16408971484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{95400997}}^1$

素因数の和:95401044

約数の個数: 12

約数和(自身を含む): 29383507384

約数和(自身を除く): 12974535900

約数列:

[1, 2, 4, 43, 86, 172, 95400997, 190801994, 381603988, 4102242871, 8204485742, 16408971484]

約数ペア:

[(1, 16408971484), (2, 8204485742), (4, 4102242871), (43, 381603988), (86, 190801994), (172, 95400997)]