386526638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{31237}}^1$

素因数の和:31531

約数の個数: 16

約数和(自身を含む): 607266720

約数和(自身を除く): 220740082

約数列:

[1, 2, 23, 46, 269, 538, 6187, 12374, 31237, 62474, 718451, 1436902, 8402753, 16805506, 193263319, 386526638]

約数ペア:

[(1, 386526638), (2, 193263319), (23, 16805506), (46, 8402753), (269, 1436902), (538, 718451), (6187, 62474), (12374, 31237)]