15992087

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 17563392

約数和(自身を除く): 1571305

約数列:

[1, 17, 43, 131, 167, 731, 2227, 2839, 5633, 7181, 21877, 95761, 122077, 371909, 940711, 15992087]

約数ペア:

[(1, 15992087), (17, 940711), (43, 371909), (131, 122077), (167, 95761), (731, 21877), (2227, 7181), (2839, 5633)]