28652204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44491}}^1$

素因数の和:44525

約数の個数: 24

約数和(自身を含む): 59797248

約数和(自身を除く): 31145044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 44491, 88982, 177964, 311437, 622874, 1023293, 1245748, 2046586, 4093172, 7163051, 14326102, 28652204]

約数ペア:

[(1, 28652204), (2, 14326102), (4, 7163051), (7, 4093172), (14, 2046586), (23, 1245748), (28, 1023293), (46, 622874), (92, 311437), (161, 177964), (322, 88982), (644, 44491)]