4440434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 7171416

約数和(自身を除く): 2730982

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 2141, 4282, 36397, 72794, 130601, 261202, 2220217, 4440434]

約数ペア:

[(1, 4440434), (2, 2220217), (17, 261202), (34, 130601), (61, 72794), (122, 36397), (1037, 4282), (2074, 2141)]