8581032958

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4957}}^1\times {\mathrm{20129}}^1$

素因数の和:25131

約数の個数: 16

約数和(自身を含む): 13174199280

約数和(自身を除く): 4593166322

約数列:

[1, 2, 43, 86, 4957, 9914, 20129, 40258, 213151, 426302, 865547, 1731094, 99779453, 199558906, 4290516479, 8581032958]

約数ペア:

[(1, 8581032958), (2, 4290516479), (43, 199558906), (86, 99779453), (4957, 1731094), (9914, 865547), (20129, 426302), (40258, 213151)]