2017012256

素因数分解:

$2^5\times 7^1\times {\mathrm{9004519}}^1$

素因数の和:9004536

約数の個数: 24

約数和(自身を含む): 4538278080

約数和(自身を除く): 2521265824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9004519, 18009038, 36018076, 63031633, 72036152, 126063266, 144072304, 252126532, 288144608, 504253064, 1008506128, 2017012256]

約数ペア:

[(1, 2017012256), (2, 1008506128), (4, 504253064), (7, 288144608), (8, 252126532), (14, 144072304), (16, 126063266), (28, 72036152), (32, 63031633), (56, 36018076), (112, 18009038), (224, 9004519)]