16898478912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{4191091}}^1$

素因数の和:4191116

約数の個数: 84

約数和(自身を含む): 55355943136

約数和(自身を除く): 38457464224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 4191091, 8382182, 12573273, 16764364, 25146546, 29337637, 33528728, 37719819, 50293092, 58675274, 67057456, 75439638, 88012911, 100586184, 117350548, 134114912, 150879276, 176025822, 201172368, 234701096, 264038733, 268229824, 301758552, 352051644, 402344736, 469402192, 528077466, 603517104, 704103288, 804689472, 938804384, 1056154932, 1207034208, 1408206576, 1877608768, 2112309864, 2414068416, 2816413152, 4224619728, 5632826304, 8449239456, 16898478912]

約数ペア:

[(1, 16898478912), (2, 8449239456), (3, 5632826304), (4, 4224619728), (6, 2816413152), (7, 2414068416), (8, 2112309864), (9, 1877608768), (12, 1408206576), (14, 1207034208), (16, 1056154932), (18, 938804384), (21, 804689472), (24, 704103288), (28, 603517104), (32, 528077466), (36, 469402192), (42, 402344736), (48, 352051644), (56, 301758552), (63, 268229824), (64, 264038733), (72, 234701096), (84, 201172368), (96, 176025822), (112, 150879276), (126, 134114912), (144, 117350548), (168, 100586184), (192, 88012911), (224, 75439638), (252, 67057456), (288, 58675274), (336, 50293092), (448, 37719819), (504, 33528728), (576, 29337637), (672, 25146546), (1008, 16764364), (1344, 12573273), (2016, 8382182), (4032, 4191091)]