25768842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{390437}}^1$

素因数の和:390453

約数の個数: 16

約数和(自身を含む): 56223072

約数和(自身を除く): 30454230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 390437, 780874, 1171311, 2342622, 4294807, 8589614, 12884421, 25768842]

約数ペア:

[(1, 25768842), (2, 12884421), (3, 8589614), (6, 4294807), (11, 2342622), (22, 1171311), (33, 780874), (66, 390437)]