874197868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12855851}}^1$

素因数の和:12855872

約数の個数: 12

約数和(自身を含む): 1619837352

約数和(自身を除く): 745639484

約数列:

[1, 2, 4, 17, 34, 68, 12855851, 25711702, 51423404, 218549467, 437098934, 874197868]

約数ペア:

[(1, 874197868), (2, 437098934), (4, 218549467), (17, 51423404), (34, 25711702), (68, 12855851)]