28985058

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{2179}}^1$

素因数の和:2926

約数の個数: 24

約数和(自身を含む): 62914800

約数和(自身を除く): 33929742

約数列:

[1, 2, 3, 6, 9, 18, 739, 1478, 2179, 2217, 4358, 4434, 6537, 6651, 13074, 13302, 19611, 39222, 1610281, 3220562, 4830843, 9661686, 14492529, 28985058]

約数ペア:

[(1, 28985058), (2, 14492529), (3, 9661686), (6, 4830843), (9, 3220562), (18, 1610281), (739, 39222), (1478, 19611), (2179, 13302), (2217, 13074), (4358, 6651), (4434, 6537)]