16447967

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 17791488

約数和(自身を除く): 1343521

約数列:

[1, 23, 53, 103, 131, 1219, 2369, 3013, 5459, 6943, 13493, 125557, 159689, 310339, 715129, 16447967]

約数ペア:

[(1, 16447967), (23, 715129), (53, 310339), (103, 159689), (131, 125557), (1219, 13493), (2369, 6943), (3013, 5459)]