12673304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 29356800

約数和(自身を除く): 16683496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 277, 301, 344, 532, 554, 602, 817, 1064, 1108, 1204, 1634, 1939, 2216, 2408, 3268, 3878, 5263, 5719, 6536, 7756, 10526, 11438, 11911, 15512, 21052, 22876, 23822, 36841, 42104, 45752, 47644, 73682, 83377, 95288, 147364, 166754, 226309, 294728, 333508, 452618, 667016, 905236, 1584163, 1810472, 3168326, 6336652, 12673304]

約数ペア:

[(1, 12673304), (2, 6336652), (4, 3168326), (7, 1810472), (8, 1584163), (14, 905236), (19, 667016), (28, 452618), (38, 333508), (43, 294728), (56, 226309), (76, 166754), (86, 147364), (133, 95288), (152, 83377), (172, 73682), (266, 47644), (277, 45752), (301, 42104), (344, 36841), (532, 23822), (554, 22876), (602, 21052), (817, 15512), (1064, 11911), (1108, 11438), (1204, 10526), (1634, 7756), (1939, 6536), (2216, 5719), (2408, 5263), (3268, 3878)]