86140918

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{5443}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 133073136

約数和(自身を除く): 46932218

約数列:

[1, 2, 41, 82, 193, 386, 5443, 7913, 10886, 15826, 223163, 446326, 1050499, 2100998, 43070459, 86140918]

約数ペア:

[(1, 86140918), (2, 43070459), (41, 2100998), (82, 1050499), (193, 446326), (386, 223163), (5443, 15826), (7913, 10886)]