22941961

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 27109504

約数和(自身を除く): 4167543

約数列:

[1, 7, 37, 259, 283, 313, 1981, 2191, 10471, 11581, 73297, 81067, 88579, 620053, 3277423, 22941961]

約数ペア:

[(1, 22941961), (7, 3277423), (37, 620053), (259, 88579), (283, 81067), (313, 73297), (1981, 11581), (2191, 10471)]