12988416

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{151}}^1$

素因数の和:185

約数の個数: 104

約数和(自身を含む): 39841024

約数和(自身を除く): 26852608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 151, 168, 192, 224, 256, 302, 336, 384, 448, 453, 512, 604, 672, 768, 896, 906, 1024, 1057, 1208, 1344, 1536, 1792, 1812, 2048, 2114, 2416, 2688, 3072, 3171, 3584, 3624, 4096, 4228, 4832, 5376, 6144, 6342, 7168, 7248, 8456, 9664, 10752, 12288, 12684, 14336, 14496, 16912, 19328, 21504, 25368, 28672, 28992, 33824, 38656, 43008, 50736, 57984, 67648, 77312, 86016, 101472, 115968, 135296, 154624, 202944, 231936, 270592, 309248, 405888, 463872, 541184, 618496, 811776, 927744, 1082368, 1623552, 1855488, 2164736, 3247104, 4329472, 6494208, 12988416]

約数ペア:

[(1, 12988416), (2, 6494208), (3, 4329472), (4, 3247104), (6, 2164736), (7, 1855488), (8, 1623552), (12, 1082368), (14, 927744), (16, 811776), (21, 618496), (24, 541184), (28, 463872), (32, 405888), (42, 309248), (48, 270592), (56, 231936), (64, 202944), (84, 154624), (96, 135296), (112, 115968), (128, 101472), (151, 86016), (168, 77312), (192, 67648), (224, 57984), (256, 50736), (302, 43008), (336, 38656), (384, 33824), (448, 28992), (453, 28672), (512, 25368), (604, 21504), (672, 19328), (768, 16912), (896, 14496), (906, 14336), (1024, 12684), (1057, 12288), (1208, 10752), (1344, 9664), (1536, 8456), (1792, 7248), (1812, 7168), (2048, 6342), (2114, 6144), (2416, 5376), (2688, 4832), (3072, 4228), (3171, 4096), (3584, 3624)]