13265818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 20676960

約数和(自身を除く): 7411142

約数列:

[1, 2, 29, 58, 331, 662, 691, 1382, 9599, 19198, 20039, 40078, 228721, 457442, 6632909, 13265818]

約数ペア:

[(1, 13265818), (2, 6632909), (29, 457442), (58, 228721), (331, 40078), (662, 20039), (691, 19198), (1382, 9599)]