4340336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 11332608

約数和(自身を除く): 6992272

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 271, 286, 308, 364, 542, 572, 616, 728, 1001, 1084, 1144, 1232, 1456, 1897, 2002, 2168, 2288, 2981, 3523, 3794, 4004, 4336, 5962, 7046, 7588, 8008, 11924, 14092, 15176, 16016, 20867, 23848, 24661, 28184, 30352, 38753, 41734, 47696, 49322, 56368, 77506, 83468, 98644, 155012, 166936, 197288, 271271, 310024, 333872, 394576, 542542, 620048, 1085084, 2170168, 4340336]

約数ペア:

[(1, 4340336), (2, 2170168), (4, 1085084), (7, 620048), (8, 542542), (11, 394576), (13, 333872), (14, 310024), (16, 271271), (22, 197288), (26, 166936), (28, 155012), (44, 98644), (52, 83468), (56, 77506), (77, 56368), (88, 49322), (91, 47696), (104, 41734), (112, 38753), (143, 30352), (154, 28184), (176, 24661), (182, 23848), (208, 20867), (271, 16016), (286, 15176), (308, 14092), (364, 11924), (542, 8008), (572, 7588), (616, 7046), (728, 5962), (1001, 4336), (1084, 4004), (1144, 3794), (1232, 3523), (1456, 2981), (1897, 2288), (2002, 2168)]