12587012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 22503936

約数和(自身を除く): 9916924

約数列:

[1, 2, 4, 103, 137, 206, 223, 274, 412, 446, 548, 892, 14111, 22969, 28222, 30551, 45938, 56444, 61102, 91876, 122204, 3146753, 6293506, 12587012]

約数ペア:

[(1, 12587012), (2, 6293506), (4, 3146753), (103, 122204), (137, 91876), (206, 61102), (223, 56444), (274, 45938), (412, 30551), (446, 28222), (548, 22969), (892, 14111)]