28937188

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2213}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 58024512

約数和(自身を除く): 29087324

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1868, 2213, 3269, 4426, 6538, 8852, 13076, 15491, 30982, 61964, 1033471, 2066942, 4133884, 7234297, 14468594, 28937188]

約数ペア:

[(1, 28937188), (2, 14468594), (4, 7234297), (7, 4133884), (14, 2066942), (28, 1033471), (467, 61964), (934, 30982), (1868, 15491), (2213, 13076), (3269, 8852), (4426, 6538)]