20227729319

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{199}}^1\times {\mathrm{10607}}^1$

素因数の和:10887

約数の個数: 24

約数和(自身を含む): 23880729600

約数和(自身を除く): 3653000281

約数列:

[1, 7, 37, 199, 259, 1369, 1393, 7363, 9583, 10607, 51541, 74249, 272431, 392459, 1907017, 2110793, 2747213, 14520983, 14775551, 78099341, 101646881, 546695387, 2889675617, 20227729319]

約数ペア:

[(1, 20227729319), (7, 2889675617), (37, 546695387), (199, 101646881), (259, 78099341), (1369, 14775551), (1393, 14520983), (7363, 2747213), (9583, 2110793), (10607, 1907017), (51541, 392459), (74249, 272431)]