28645854

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43801}}^1$

素因数の和:43915

約数の個数: 16

約数和(自身を含む): 57818640

約数和(自身を除く): 29172786

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 43801, 87602, 131403, 262806, 4774309, 9548618, 14322927, 28645854]

約数ペア:

[(1, 28645854), (2, 14322927), (3, 9548618), (6, 4774309), (109, 262806), (218, 131403), (327, 87602), (654, 43801)]