5642359681

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{986599}}^1$

素因数の和:986668

約数の個数: 16

約数和(自身を含む): 6945664000

約数和(自身を除く): 1303304319

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 986599, 6906193, 18745381, 42423757, 131217667, 296966299, 806051383, 5642359681]

約数ペア:

[(1, 5642359681), (7, 806051383), (19, 296966299), (43, 131217667), (133, 42423757), (301, 18745381), (817, 6906193), (5719, 986599)]