15682868

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{44053}}^1$

素因数の和:44146

約数の個数: 12

約数和(自身を含む): 27754020

約数和(自身を除く): 12071152

約数列:

[1, 2, 4, 89, 178, 356, 44053, 88106, 176212, 3920717, 7841434, 15682868]

約数ペア:

[(1, 15682868), (2, 7841434), (4, 3920717), (89, 176212), (178, 88106), (356, 44053)]