22689128161

素因数分解:

$7^1\times {\mathrm{823}}^1\times {\mathrm{1759}}^1\times {\mathrm{2239}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 25988300800

約数和(自身を除く): 3299172639

約数列:

[1, 7, 823, 1759, 2239, 5761, 12313, 15673, 1447657, 1842697, 3938401, 10133599, 12898879, 27568807, 3241304023, 22689128161]

約数ペア:

[(1, 22689128161), (7, 3241304023), (823, 27568807), (1759, 12898879), (2239, 10133599), (5761, 3938401), (12313, 1842697), (15673, 1447657)]