16854001489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2\times {\mathrm{4831}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 18814532352

約数和(自身を除く): 1960530863

約数列:

[1, 13, 43, 79, 559, 1027, 3397, 4831, 6241, 44161, 62803, 81133, 207733, 268363, 381649, 2700529, 3488719, 4961437, 16410907, 30150271, 213341791, 391953523, 1296461653, 16854001489]

約数ペア:

[(1, 16854001489), (13, 1296461653), (43, 391953523), (79, 213341791), (559, 30150271), (1027, 16410907), (3397, 4961437), (4831, 3488719), (6241, 2700529), (44161, 381649), (62803, 268363), (81133, 207733)]