844928

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 64

約数和(自身を含む): 2056320

約数和(自身を除く): 1211392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 64, 82, 92, 112, 128, 161, 164, 184, 224, 287, 322, 328, 368, 448, 574, 644, 656, 736, 896, 943, 1148, 1288, 1312, 1472, 1886, 2296, 2576, 2624, 2944, 3772, 4592, 5152, 5248, 6601, 7544, 9184, 10304, 13202, 15088, 18368, 20608, 26404, 30176, 36736, 52808, 60352, 105616, 120704, 211232, 422464, 844928]

約数ペア:

[(1, 844928), (2, 422464), (4, 211232), (7, 120704), (8, 105616), (14, 60352), (16, 52808), (23, 36736), (28, 30176), (32, 26404), (41, 20608), (46, 18368), (56, 15088), (64, 13202), (82, 10304), (92, 9184), (112, 7544), (128, 6601), (161, 5248), (164, 5152), (184, 4592), (224, 3772), (287, 2944), (322, 2624), (328, 2576), (368, 2296), (448, 1886), (574, 1472), (644, 1312), (656, 1288), (736, 1148), (896, 943)]