19462767616

素因数分解:

$2^{10}\times {\mathrm{547}}^1\times {\mathrm{34747}}^1$

素因数の和:35314

約数の個数: 44

約数和(自身を含む): 38978777488

約数和(自身を除く): 19516009872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 547, 1024, 1094, 2188, 4376, 8752, 17504, 34747, 35008, 69494, 70016, 138988, 140032, 277976, 280064, 555952, 560128, 1111904, 2223808, 4447616, 8895232, 17790464, 19006609, 35580928, 38013218, 76026436, 152052872, 304105744, 608211488, 1216422976, 2432845952, 4865691904, 9731383808, 19462767616]

約数ペア:

[(1, 19462767616), (2, 9731383808), (4, 4865691904), (8, 2432845952), (16, 1216422976), (32, 608211488), (64, 304105744), (128, 152052872), (256, 76026436), (512, 38013218), (547, 35580928), (1024, 19006609), (1094, 17790464), (2188, 8895232), (4376, 4447616), (8752, 2223808), (17504, 1111904), (34747, 560128), (35008, 555952), (69494, 280064), (70016, 277976), (138988, 140032)]