15936706919168

素因数分解:

$2^8\times 7^1\times {\mathrm{8273}}^1\times {\mathrm{1074973}}^1$

素因数の和:1083269

約数の個数: 72

約数和(自身を含む): 36360040973088

約数和(自身を除く): 20423334053920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 8273, 16546, 33092, 57911, 66184, 115822, 132368, 231644, 264736, 463288, 529472, 926576, 1058944, 1074973, 1853152, 2117888, 2149946, 3706304, 4299892, 7412608, 7524811, 8599784, 14825216, 15049622, 17199568, 30099244, 34399136, 60198488, 68798272, 120396976, 137596544, 240793952, 275193088, 481587904, 963175808, 1926351616, 8893251629, 17786503258, 35573006516, 62252761403, 71146013032, 124505522806, 142292026064, 249011045612, 284584052128, 498022091224, 569168104256, 996044182448, 1138336208512, 1992088364896, 2276672417024, 3984176729792, 7968353459584, 15936706919168]

約数ペア:

[(1, 15936706919168), (2, 7968353459584), (4, 3984176729792), (7, 2276672417024), (8, 1992088364896), (14, 1138336208512), (16, 996044182448), (28, 569168104256), (32, 498022091224), (56, 284584052128), (64, 249011045612), (112, 142292026064), (128, 124505522806), (224, 71146013032), (256, 62252761403), (448, 35573006516), (896, 17786503258), (1792, 8893251629), (8273, 1926351616), (16546, 963175808), (33092, 481587904), (57911, 275193088), (66184, 240793952), (115822, 137596544), (132368, 120396976), (231644, 68798272), (264736, 60198488), (463288, 34399136), (529472, 30099244), (926576, 17199568), (1058944, 15049622), (1074973, 14825216), (1853152, 8599784), (2117888, 7524811), (2149946, 7412608), (3706304, 4299892)]