397703024

素因数分解:

$2^4\times {\mathrm{2083}}^1\times {\mathrm{11933}}^1$

素因数の和:14024

約数の個数: 20

約数和(自身を含む): 770984136

約数和(自身を除く): 373281112

約数列:

[1, 2, 4, 8, 16, 2083, 4166, 8332, 11933, 16664, 23866, 33328, 47732, 95464, 190928, 24856439, 49712878, 99425756, 198851512, 397703024]

約数ペア:

[(1, 397703024), (2, 198851512), (4, 99425756), (8, 49712878), (16, 24856439), (2083, 190928), (4166, 95464), (8332, 47732), (11933, 33328), (16664, 23866)]