22451328

素因数分解:

$2^7\times 3^2\times {\mathrm{19489}}^1$

素因数の和:19509

約数の個数: 48

約数和(自身を含む): 64609350

約数和(自身を除く): 42158022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 19489, 38978, 58467, 77956, 116934, 155912, 175401, 233868, 311824, 350802, 467736, 623648, 701604, 935472, 1247296, 1403208, 1870944, 2494592, 2806416, 3741888, 5612832, 7483776, 11225664, 22451328]

約数ペア:

[(1, 22451328), (2, 11225664), (3, 7483776), (4, 5612832), (6, 3741888), (8, 2806416), (9, 2494592), (12, 1870944), (16, 1403208), (18, 1247296), (24, 935472), (32, 701604), (36, 623648), (48, 467736), (64, 350802), (72, 311824), (96, 233868), (128, 175401), (144, 155912), (192, 116934), (288, 77956), (384, 58467), (576, 38978), (1152, 19489)]