5639662

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3911}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 9764352

約数和(自身を除く): 4124690

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 3911, 7822, 27377, 54754, 402833, 805666, 2819831, 5639662]

約数ペア:

[(1, 5639662), (2, 2819831), (7, 805666), (14, 402833), (103, 54754), (206, 27377), (721, 7822), (1442, 3911)]