22285146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{285707}}^1$

素因数の和:285725

約数の個数: 16

約数和(自身を含む): 47998944

約数和(自身を除く): 25713798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 285707, 571414, 857121, 1714242, 3714191, 7428382, 11142573, 22285146]

約数ペア:

[(1, 22285146), (2, 11142573), (3, 7428382), (6, 3714191), (13, 1714242), (26, 857121), (39, 571414), (78, 285707)]