38971982161

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1\times {\mathrm{106121}}^1$

素因数の和:108432

約数の個数: 16

約数和(自身を含む): 46496717568

約数和(自身を除く): 7524735407

約数列:

[1, 7, 23, 161, 2281, 15967, 52463, 106121, 367241, 742847, 2440783, 17085481, 242062001, 1694434007, 5567426023, 38971982161]

約数ペア:

[(1, 38971982161), (7, 5567426023), (23, 1694434007), (161, 242062001), (2281, 17085481), (15967, 2440783), (52463, 742847), (106121, 367241)]