8386305215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{45247}}^1$

素因数の和:47222

約数の個数: 16

約数和(自身を含む): 10598891520

約数和(自身を除く): 2212586305

約数列:

[1, 5, 19, 95, 1951, 9755, 37069, 45247, 185345, 226235, 859693, 4298465, 88276897, 441384485, 1677261043, 8386305215]

約数ペア:

[(1, 8386305215), (5, 1677261043), (19, 441384485), (95, 88276897), (1951, 4298465), (9755, 859693), (37069, 226235), (45247, 185345)]