16836864

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2023

約数の個数: 72

約数和(自身を含む): 48908832

約数和(自身を除く): 32071968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 1993, 2112, 2816, 3986, 4224, 5979, 7972, 8448, 11958, 15944, 21923, 23916, 31888, 43846, 47832, 63776, 65769, 87692, 95664, 127552, 131538, 175384, 191328, 255104, 263076, 350768, 382656, 510208, 526152, 701536, 765312, 1052304, 1403072, 1530624, 2104608, 2806144, 4209216, 5612288, 8418432, 16836864]

約数ペア:

[(1, 16836864), (2, 8418432), (3, 5612288), (4, 4209216), (6, 2806144), (8, 2104608), (11, 1530624), (12, 1403072), (16, 1052304), (22, 765312), (24, 701536), (32, 526152), (33, 510208), (44, 382656), (48, 350768), (64, 263076), (66, 255104), (88, 191328), (96, 175384), (128, 131538), (132, 127552), (176, 95664), (192, 87692), (256, 65769), (264, 63776), (352, 47832), (384, 43846), (528, 31888), (704, 23916), (768, 21923), (1056, 15944), (1408, 11958), (1993, 8448), (2112, 7972), (2816, 5979), (3986, 4224)]