23140043

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 26634240

約数和(自身を除く): 3494197

約数列:

[1, 17, 19, 31, 323, 527, 589, 2311, 10013, 39287, 43909, 71641, 746453, 1217897, 1361179, 23140043]

約数ペア:

[(1, 23140043), (17, 1361179), (19, 1217897), (31, 746453), (323, 71641), (527, 43909), (589, 39287), (2311, 10013)]