9884644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 21934080

約数和(自身を除く): 12049436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 479, 737, 938, 958, 1474, 1876, 1916, 2948, 3353, 5159, 5269, 6706, 10318, 10538, 13412, 20636, 21076, 32093, 36883, 64186, 73766, 128372, 147532, 224651, 353023, 449302, 706046, 898604, 1412092, 2471161, 4942322, 9884644]

約数ペア:

[(1, 9884644), (2, 4942322), (4, 2471161), (7, 1412092), (11, 898604), (14, 706046), (22, 449302), (28, 353023), (44, 224651), (67, 147532), (77, 128372), (134, 73766), (154, 64186), (268, 36883), (308, 32093), (469, 21076), (479, 20636), (737, 13412), (938, 10538), (958, 10318), (1474, 6706), (1876, 5269), (1916, 5159), (2948, 3353)]