16551936

素因数分解:

$2^{12}\times 3^2\times {\mathrm{449}}^1$

素因数の和:479

約数の個数: 78

約数和(自身を含む): 47917350

約数和(自身を除く): 31365414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 449, 512, 576, 768, 898, 1024, 1152, 1347, 1536, 1796, 2048, 2304, 2694, 3072, 3592, 4041, 4096, 4608, 5388, 6144, 7184, 8082, 9216, 10776, 12288, 14368, 16164, 18432, 21552, 28736, 32328, 36864, 43104, 57472, 64656, 86208, 114944, 129312, 172416, 229888, 258624, 344832, 459776, 517248, 689664, 919552, 1034496, 1379328, 1839104, 2068992, 2758656, 4137984, 5517312, 8275968, 16551936]

約数ペア:

[(1, 16551936), (2, 8275968), (3, 5517312), (4, 4137984), (6, 2758656), (8, 2068992), (9, 1839104), (12, 1379328), (16, 1034496), (18, 919552), (24, 689664), (32, 517248), (36, 459776), (48, 344832), (64, 258624), (72, 229888), (96, 172416), (128, 129312), (144, 114944), (192, 86208), (256, 64656), (288, 57472), (384, 43104), (449, 36864), (512, 32328), (576, 28736), (768, 21552), (898, 18432), (1024, 16164), (1152, 14368), (1347, 12288), (1536, 10776), (1796, 9216), (2048, 8082), (2304, 7184), (2694, 6144), (3072, 5388), (3592, 4608), (4041, 4096)]