342752008

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{49993}}^1$

素因数の和:50856

約数の個数: 16

約数和(自身を含む): 643422780

約数和(自身を除く): 300670772

約数列:

[1, 2, 4, 8, 857, 1714, 3428, 6856, 49993, 99986, 199972, 399944, 42844001, 85688002, 171376004, 342752008]

約数ペア:

[(1, 342752008), (2, 171376004), (4, 85688002), (8, 42844001), (857, 399944), (1714, 199972), (3428, 99986), (6856, 49993)]