38389553

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 4948687

約数列:

[1, 17, 23, 47, 391, 799, 1081, 2089, 18377, 35513, 48047, 98183, 816799, 1669111, 2258209, 38389553]

約数ペア:

[(1, 38389553), (17, 2258209), (23, 1669111), (47, 816799), (391, 98183), (799, 48047), (1081, 35513), (2089, 18377)]