4450328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 9052560

約数和(自身を除く): 4602232

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 761, 1462, 1522, 2924, 3044, 5848, 6088, 12937, 25874, 32723, 51748, 65446, 103496, 130892, 261784, 556291, 1112582, 2225164, 4450328]

約数ペア:

[(1, 4450328), (2, 2225164), (4, 1112582), (8, 556291), (17, 261784), (34, 130892), (43, 103496), (68, 65446), (86, 51748), (136, 32723), (172, 25874), (344, 12937), (731, 6088), (761, 5848), (1462, 3044), (1522, 2924)]