23706319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13711}}^1$

素因数の和:13750

約数の個数: 16

約数和(自身を含む): 30714880

約数和(自身を除く): 7008561

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 13711, 95977, 178243, 260509, 1247701, 1823563, 3386617, 23706319]

約数ペア:

[(1, 23706319), (7, 3386617), (13, 1823563), (19, 1247701), (91, 260509), (133, 178243), (247, 95977), (1729, 13711)]