16388352

素因数分解:

$2^8\times 3^3\times {\mathrm{2371}}^1$

素因数の和:2396

約数の個数: 72

約数和(自身を含む): 48483680

約数和(自身を除く): 32095328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 2371, 3456, 4742, 6912, 7113, 9484, 14226, 18968, 21339, 28452, 37936, 42678, 56904, 64017, 75872, 85356, 113808, 128034, 151744, 170712, 227616, 256068, 303488, 341424, 455232, 512136, 606976, 682848, 910464, 1024272, 1365696, 1820928, 2048544, 2731392, 4097088, 5462784, 8194176, 16388352]

約数ペア:

[(1, 16388352), (2, 8194176), (3, 5462784), (4, 4097088), (6, 2731392), (8, 2048544), (9, 1820928), (12, 1365696), (16, 1024272), (18, 910464), (24, 682848), (27, 606976), (32, 512136), (36, 455232), (48, 341424), (54, 303488), (64, 256068), (72, 227616), (96, 170712), (108, 151744), (128, 128034), (144, 113808), (192, 85356), (216, 75872), (256, 64017), (288, 56904), (384, 42678), (432, 37936), (576, 28452), (768, 21339), (864, 18968), (1152, 14226), (1728, 9484), (2304, 7113), (2371, 6912), (3456, 4742)]