28559526

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43669}}^1$

素因数の和:43783

約数の個数: 16

約数和(自身を含む): 57644400

約数和(自身を除く): 29084874

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 43669, 87338, 131007, 262014, 4759921, 9519842, 14279763, 28559526]

約数ペア:

[(1, 28559526), (2, 14279763), (3, 9519842), (6, 4759921), (109, 262014), (218, 131007), (327, 87338), (654, 43669)]