16253684638

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5108009}}^1$

素因数の和:5108091

約数の個数: 16

約数和(自身を含む): 25621778160

約数和(自身を除く): 9368093522

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 5108009, 10216018, 188996333, 219644387, 377992666, 439288774, 8126842319, 16253684638]

約数ペア:

[(1, 16253684638), (2, 8126842319), (37, 439288774), (43, 377992666), (74, 219644387), (86, 188996333), (1591, 10216018), (3182, 5108009)]