28197627514

素因数分解:

$2^1\times 7^2\times {\mathrm{5717}}^1\times {\mathrm{50329}}^1$

素因数の和:56062

約数の個数: 24

約数和(自身を含む): 49211566740

約数和(自身を除く): 21013939226

約数列:

[1, 2, 7, 14, 49, 98, 5717, 11434, 40019, 50329, 80038, 100658, 280133, 352303, 560266, 704606, 2466121, 4932242, 287730893, 575461786, 2014116251, 4028232502, 14098813757, 28197627514]

約数ペア:

[(1, 28197627514), (2, 14098813757), (7, 4028232502), (14, 2014116251), (49, 575461786), (98, 287730893), (5717, 4932242), (11434, 2466121), (40019, 704606), (50329, 560266), (80038, 352303), (100658, 280133)]