29961514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80111}}^1$

素因数の和:80141

約数の個数: 16

約数和(自身を含む): 51912576

約数和(自身を除く): 21951062

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 80111, 160222, 881221, 1361887, 1762442, 2723774, 14980757, 29961514]

約数ペア:

[(1, 29961514), (2, 14980757), (11, 2723774), (17, 1762442), (22, 1361887), (34, 881221), (187, 160222), (374, 80111)]