28867164

素因数分解:

$2^2\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{1553}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 67443600

約数和(自身を除く): 38576436

約数列:

[1, 2, 3, 4, 6, 12, 1549, 1553, 3098, 3106, 4647, 4659, 6196, 6212, 9294, 9318, 18588, 18636, 2405597, 4811194, 7216791, 9622388, 14433582, 28867164]

約数ペア:

[(1, 28867164), (2, 14433582), (3, 9622388), (4, 7216791), (6, 4811194), (12, 2405597), (1549, 18636), (1553, 18588), (3098, 9318), (3106, 9294), (4647, 6212), (4659, 6196)]