28358574

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31721}}^1$

素因数の和:31875

約数の個数: 16

約数和(自身を含む): 57099600

約数和(自身を除く): 28741026

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 31721, 63442, 95163, 190326, 4726429, 9452858, 14179287, 28358574]

約数ペア:

[(1, 28358574), (2, 14179287), (3, 9452858), (6, 4726429), (149, 190326), (298, 95163), (447, 63442), (894, 31721)]