12626432

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 31164672

約数和(自身を除く): 18538240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 271, 364, 416, 448, 512, 542, 728, 832, 896, 1084, 1456, 1664, 1792, 1897, 2168, 2912, 3328, 3523, 3584, 3794, 4336, 5824, 6656, 7046, 7588, 8672, 11648, 14092, 15176, 17344, 23296, 24661, 28184, 30352, 34688, 46592, 49322, 56368, 60704, 69376, 98644, 112736, 121408, 138752, 197288, 225472, 242816, 394576, 450944, 485632, 789152, 901888, 971264, 1578304, 1803776, 3156608, 6313216, 12626432]

約数ペア:

[(1, 12626432), (2, 6313216), (4, 3156608), (7, 1803776), (8, 1578304), (13, 971264), (14, 901888), (16, 789152), (26, 485632), (28, 450944), (32, 394576), (52, 242816), (56, 225472), (64, 197288), (91, 138752), (104, 121408), (112, 112736), (128, 98644), (182, 69376), (208, 60704), (224, 56368), (256, 49322), (271, 46592), (364, 34688), (416, 30352), (448, 28184), (512, 24661), (542, 23296), (728, 17344), (832, 15176), (896, 14092), (1084, 11648), (1456, 8672), (1664, 7588), (1792, 7046), (1897, 6656), (2168, 5824), (2912, 4336), (3328, 3794), (3523, 3584)]