28261674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{224299}}^1$

素因数の和:224314

約数の個数: 24

約数和(自身を含む): 69981600

約数和(自身を除く): 41719926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 224299, 448598, 672897, 1345794, 1570093, 2018691, 3140186, 4037382, 4710279, 9420558, 14130837, 28261674]

約数ペア:

[(1, 28261674), (2, 14130837), (3, 9420558), (6, 4710279), (7, 4037382), (9, 3140186), (14, 2018691), (18, 1570093), (21, 1345794), (42, 672897), (63, 448598), (126, 224299)]