843282374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1861}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 1415715840

約数和(自身を除く): 572433466

約数列:

[1, 2, 11, 22, 43, 86, 473, 479, 946, 958, 1861, 3722, 5269, 10538, 20471, 20597, 40942, 41194, 80023, 160046, 226567, 453134, 880253, 891419, 1760506, 1782838, 9805609, 19611218, 38331017, 76662034, 421641187, 843282374]

約数ペア:

[(1, 843282374), (2, 421641187), (11, 76662034), (22, 38331017), (43, 19611218), (86, 9805609), (473, 1782838), (479, 1760506), (946, 891419), (958, 880253), (1861, 453134), (3722, 226567), (5269, 160046), (10538, 80023), (20471, 41194), (20597, 40942)]