19836864

素因数分解:

$2^6\times 3^2\times {\mathrm{34439}}^1$

素因数の和:34457

約数の個数: 42

約数和(自身を含む): 56860440

約数和(自身を除く): 37023576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34439, 68878, 103317, 137756, 206634, 275512, 309951, 413268, 551024, 619902, 826536, 1102048, 1239804, 1653072, 2204096, 2479608, 3306144, 4959216, 6612288, 9918432, 19836864]

約数ペア:

[(1, 19836864), (2, 9918432), (3, 6612288), (4, 4959216), (6, 3306144), (8, 2479608), (9, 2204096), (12, 1653072), (16, 1239804), (18, 1102048), (24, 826536), (32, 619902), (36, 551024), (48, 413268), (64, 309951), (72, 275512), (96, 206634), (144, 137756), (192, 103317), (288, 68878), (576, 34439)]