3997909681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1\times {\mathrm{5881}}^1$

素因数の和:6904

約数の個数: 16

約数和(自身を含む): 4327269760

約数和(自身を除く): 329360079

約数列:

[1, 19, 37, 703, 967, 5881, 18373, 35779, 111739, 217597, 679801, 4134343, 5686927, 108051613, 210416299, 3997909681]

約数ペア:

[(1, 3997909681), (19, 210416299), (37, 108051613), (703, 5686927), (967, 4134343), (5881, 679801), (18373, 217597), (35779, 111739)]