28757034

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{14657}}^1$

素因数の和:14774

約数の個数: 24

約数和(自身を含む): 62882820

約数和(自身を除く): 34125786

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 14657, 29314, 43971, 87942, 131913, 263826, 1597613, 3195226, 4792839, 9585678, 14378517, 28757034]

約数ペア:

[(1, 28757034), (2, 14378517), (3, 9585678), (6, 4792839), (9, 3195226), (18, 1597613), (109, 263826), (218, 131913), (327, 87942), (654, 43971), (981, 29314), (1962, 14657)]