396820262

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{5581}}^1$

素因数の和:6143

約数の個数: 16

約数和(自身を含む): 604731552

約数和(自身を除く): 207911290

約数列:

[1, 2, 73, 146, 487, 974, 5581, 11162, 35551, 71102, 407413, 814826, 2717947, 5435894, 198410131, 396820262]

約数ペア:

[(1, 396820262), (2, 198410131), (73, 5435894), (146, 2717947), (487, 814826), (974, 407413), (5581, 71102), (11162, 35551)]