12333776

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 30248064

約数和(自身を除く): 17914288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 197, 208, 301, 344, 364, 394, 559, 602, 688, 728, 788, 1118, 1204, 1379, 1456, 1576, 2236, 2408, 2561, 2758, 3152, 3913, 4472, 4816, 5122, 5516, 7826, 8471, 8944, 10244, 11032, 15652, 16942, 17927, 20488, 22064, 31304, 33884, 35854, 40976, 59297, 62608, 67768, 71708, 110123, 118594, 135536, 143416, 220246, 237188, 286832, 440492, 474376, 770861, 880984, 948752, 1541722, 1761968, 3083444, 6166888, 12333776]

約数ペア:

[(1, 12333776), (2, 6166888), (4, 3083444), (7, 1761968), (8, 1541722), (13, 948752), (14, 880984), (16, 770861), (26, 474376), (28, 440492), (43, 286832), (52, 237188), (56, 220246), (86, 143416), (91, 135536), (104, 118594), (112, 110123), (172, 71708), (182, 67768), (197, 62608), (208, 59297), (301, 40976), (344, 35854), (364, 33884), (394, 31304), (559, 22064), (602, 20488), (688, 17927), (728, 16942), (788, 15652), (1118, 11032), (1204, 10244), (1379, 8944), (1456, 8471), (1576, 7826), (2236, 5516), (2408, 5122), (2561, 4816), (2758, 4472), (3152, 3913)]