8424416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 22353408

約数和(自身を除く): 13928992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 263, 286, 308, 352, 364, 416, 526, 572, 616, 728, 1001, 1052, 1144, 1232, 1456, 1841, 2002, 2104, 2288, 2464, 2893, 2912, 3419, 3682, 4004, 4208, 4576, 5786, 6838, 7364, 8008, 8416, 11572, 13676, 14728, 16016, 20251, 23144, 23933, 27352, 29456, 32032, 37609, 40502, 46288, 47866, 54704, 58912, 75218, 81004, 92576, 95732, 109408, 150436, 162008, 191464, 263263, 300872, 324016, 382928, 526526, 601744, 648032, 765856, 1053052, 1203488, 2106104, 4212208, 8424416]

約数ペア:

[(1, 8424416), (2, 4212208), (4, 2106104), (7, 1203488), (8, 1053052), (11, 765856), (13, 648032), (14, 601744), (16, 526526), (22, 382928), (26, 324016), (28, 300872), (32, 263263), (44, 191464), (52, 162008), (56, 150436), (77, 109408), (88, 95732), (91, 92576), (104, 81004), (112, 75218), (143, 58912), (154, 54704), (176, 47866), (182, 46288), (208, 40502), (224, 37609), (263, 32032), (286, 29456), (308, 27352), (352, 23933), (364, 23144), (416, 20251), (526, 16016), (572, 14728), (616, 13676), (728, 11572), (1001, 8416), (1052, 8008), (1144, 7364), (1232, 6838), (1456, 5786), (1841, 4576), (2002, 4208), (2104, 4004), (2288, 3682), (2464, 3419), (2893, 2912)]