22724317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{701}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 28439424

約数和(自身を除く): 5715107

約数列:

[1, 7, 11, 77, 421, 701, 2947, 4631, 4907, 7711, 32417, 53977, 295121, 2065847, 3246331, 22724317]

約数ペア:

[(1, 22724317), (7, 3246331), (11, 2065847), (77, 295121), (421, 53977), (701, 32417), (2947, 7711), (4631, 4907)]