15394291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 17791488

約数和(自身を除く): 2397197

約数列:

[1, 11, 23, 71, 253, 781, 857, 1633, 9427, 17963, 19711, 60847, 216821, 669317, 1399481, 15394291]

約数ペア:

[(1, 15394291), (11, 1399481), (23, 669317), (71, 216821), (253, 60847), (781, 19711), (857, 17963), (1633, 9427)]