12512644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 22978368

約数和(自身を除く): 10465724

約数列:

[1, 2, 4, 23, 46, 92, 277, 491, 554, 982, 1108, 1964, 6371, 11293, 12742, 22586, 25484, 45172, 136007, 272014, 544028, 3128161, 6256322, 12512644]

約数ペア:

[(1, 12512644), (2, 6256322), (4, 3128161), (23, 544028), (46, 272014), (92, 136007), (277, 45172), (491, 25484), (554, 22586), (982, 12742), (1108, 11293), (1964, 6371)]