28512438

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43597}}^1$

素因数の和:43711

約数の個数: 16

約数和(自身を含む): 57549360

約数和(自身を除く): 29036922

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 43597, 87194, 130791, 261582, 4752073, 9504146, 14256219, 28512438]

約数ペア:

[(1, 28512438), (2, 14256219), (3, 9504146), (6, 4752073), (109, 261582), (218, 130791), (327, 87194), (654, 43597)]