12673276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 28869120

約数和(自身を除く): 16195844

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 1789, 3542, 3578, 7084, 7156, 12523, 19679, 25046, 39358, 41147, 50092, 78716, 82294, 137753, 164588, 275506, 288029, 452617, 551012, 576058, 905234, 1152116, 1810468, 3168319, 6336638, 12673276]

約数ペア:

[(1, 12673276), (2, 6336638), (4, 3168319), (7, 1810468), (11, 1152116), (14, 905234), (22, 576058), (23, 551012), (28, 452617), (44, 288029), (46, 275506), (77, 164588), (92, 137753), (154, 82294), (161, 78716), (253, 50092), (308, 41147), (322, 39358), (506, 25046), (644, 19679), (1012, 12523), (1771, 7156), (1789, 7084), (3542, 3578)]