26868368740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28583371}}^1$

素因数の和:28583427

約数の個数: 24

約数和(自身を含む): 57624077952

約数和(自身を除く): 30755709212

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 28583371, 57166742, 114333484, 142916855, 285833710, 571667420, 1343418437, 2686836874, 5373673748, 6717092185, 13434184370, 26868368740]

約数ペア:

[(1, 26868368740), (2, 13434184370), (4, 6717092185), (5, 5373673748), (10, 2686836874), (20, 1343418437), (47, 571667420), (94, 285833710), (188, 142916855), (235, 114333484), (470, 57166742), (940, 28583371)]