12912611258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1\times {\mathrm{69401}}^1$

素因数の和:71713

約数の個数: 16

約数和(自身を含む): 19850360040

約数和(自身を除く): 6937748782

約数列:

[1, 2, 41, 82, 2269, 4538, 69401, 93029, 138802, 186058, 2845441, 5690882, 157470869, 314941738, 6456305629, 12912611258]

約数ペア:

[(1, 12912611258), (2, 6456305629), (41, 314941738), (82, 157470869), (2269, 5690882), (4538, 2845441), (69401, 186058), (93029, 138802)]