13858944

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 42742080

約数和(自身を除く): 28883136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 193, 204, 264, 272, 352, 374, 384, 386, 408, 528, 544, 561, 579, 704, 748, 772, 816, 1056, 1088, 1122, 1158, 1408, 1496, 1544, 1632, 2112, 2123, 2176, 2244, 2316, 2992, 3088, 3264, 3281, 4224, 4246, 4488, 4632, 5984, 6176, 6369, 6528, 6562, 8492, 8976, 9264, 9843, 11968, 12352, 12738, 13124, 16984, 17952, 18528, 19686, 23936, 24704, 25476, 26248, 33968, 35904, 36091, 37056, 39372, 50952, 52496, 67936, 71808, 72182, 74112, 78744, 101904, 104992, 108273, 135872, 144364, 157488, 203808, 209984, 216546, 271744, 288728, 314976, 407616, 419968, 433092, 577456, 629952, 815232, 866184, 1154912, 1259904, 1732368, 2309824, 3464736, 4619648, 6929472, 13858944]

約数ペア:

[(1, 13858944), (2, 6929472), (3, 4619648), (4, 3464736), (6, 2309824), (8, 1732368), (11, 1259904), (12, 1154912), (16, 866184), (17, 815232), (22, 629952), (24, 577456), (32, 433092), (33, 419968), (34, 407616), (44, 314976), (48, 288728), (51, 271744), (64, 216546), (66, 209984), (68, 203808), (88, 157488), (96, 144364), (102, 135872), (128, 108273), (132, 104992), (136, 101904), (176, 78744), (187, 74112), (192, 72182), (193, 71808), (204, 67936), (264, 52496), (272, 50952), (352, 39372), (374, 37056), (384, 36091), (386, 35904), (408, 33968), (528, 26248), (544, 25476), (561, 24704), (579, 23936), (704, 19686), (748, 18528), (772, 17952), (816, 16984), (1056, 13124), (1088, 12738), (1122, 12352), (1158, 11968), (1408, 9843), (1496, 9264), (1544, 8976), (1632, 8492), (2112, 6562), (2123, 6528), (2176, 6369), (2244, 6176), (2316, 5984), (2992, 4632), (3088, 4488), (3264, 4246), (3281, 4224)]