4222541

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 4700160

約数和(自身を除く): 477619

約数列:

[1, 19, 31, 67, 107, 589, 1273, 2033, 2077, 3317, 7169, 39463, 63023, 136211, 222239, 4222541]

約数ペア:

[(1, 4222541), (19, 222239), (31, 136211), (67, 63023), (107, 39463), (589, 7169), (1273, 3317), (2033, 2077)]