28896602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 52918272

約数和(自身を除く): 24021670

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 2087, 4174, 6923, 13846, 14609, 29218, 48001, 89741, 96002, 179482, 336007, 628187, 672014, 1256374, 2064043, 4128086, 14448301, 28896602]

約数ペア:

[(1, 28896602), (2, 14448301), (7, 4128086), (14, 2064043), (23, 1256374), (43, 672014), (46, 628187), (86, 336007), (161, 179482), (301, 96002), (322, 89741), (602, 48001), (989, 29218), (1978, 14609), (2087, 13846), (4174, 6923)]