12956654368

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{792359}}^1$

素因数の和:792449

約数の個数: 48

約数和(自身を含む): 29551858560

約数和(自身を除く): 16595204192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 16352, 792359, 1584718, 3169436, 5546513, 6338872, 11093026, 12677744, 22186052, 25355488, 44372104, 57842207, 88744208, 115684414, 177488416, 231368828, 404895449, 462737656, 809790898, 925475312, 1619581796, 1850950624, 3239163592, 6478327184, 12956654368]

約数ペア:

[(1, 12956654368), (2, 6478327184), (4, 3239163592), (7, 1850950624), (8, 1619581796), (14, 925475312), (16, 809790898), (28, 462737656), (32, 404895449), (56, 231368828), (73, 177488416), (112, 115684414), (146, 88744208), (224, 57842207), (292, 44372104), (511, 25355488), (584, 22186052), (1022, 12677744), (1168, 11093026), (2044, 6338872), (2336, 5546513), (4088, 3169436), (8176, 1584718), (16352, 792359)]