12631808

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 108

約数和(自身を含む): 31457160

約数和(自身を除く): 18825352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 53, 56, 64, 76, 98, 106, 112, 128, 133, 152, 196, 212, 224, 256, 266, 304, 371, 392, 424, 448, 532, 608, 742, 784, 848, 896, 931, 1007, 1064, 1216, 1484, 1568, 1696, 1792, 1862, 2014, 2128, 2432, 2597, 2968, 3136, 3392, 3724, 4028, 4256, 4864, 5194, 5936, 6272, 6784, 7049, 7448, 8056, 8512, 10388, 11872, 12544, 13568, 14098, 14896, 16112, 17024, 20776, 23744, 28196, 29792, 32224, 34048, 41552, 47488, 49343, 56392, 59584, 64448, 83104, 94976, 98686, 112784, 119168, 128896, 166208, 197372, 225568, 238336, 257792, 332416, 394744, 451136, 664832, 789488, 902272, 1578976, 1804544, 3157952, 6315904, 12631808]

約数ペア:

[(1, 12631808), (2, 6315904), (4, 3157952), (7, 1804544), (8, 1578976), (14, 902272), (16, 789488), (19, 664832), (28, 451136), (32, 394744), (38, 332416), (49, 257792), (53, 238336), (56, 225568), (64, 197372), (76, 166208), (98, 128896), (106, 119168), (112, 112784), (128, 98686), (133, 94976), (152, 83104), (196, 64448), (212, 59584), (224, 56392), (256, 49343), (266, 47488), (304, 41552), (371, 34048), (392, 32224), (424, 29792), (448, 28196), (532, 23744), (608, 20776), (742, 17024), (784, 16112), (848, 14896), (896, 14098), (931, 13568), (1007, 12544), (1064, 11872), (1216, 10388), (1484, 8512), (1568, 8056), (1696, 7448), (1792, 7049), (1862, 6784), (2014, 6272), (2128, 5936), (2432, 5194), (2597, 4864), (2968, 4256), (3136, 4028), (3392, 3724)]