20140961576

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{23097433}}^1$

素因数の和:23097548

約数の個数: 16

約数和(自身を含む): 38110766100

約数和(自身を除く): 17969804524

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 23097433, 46194866, 92389732, 184779464, 2517620197, 5035240394, 10070480788, 20140961576]

約数ペア:

[(1, 20140961576), (2, 10070480788), (4, 5035240394), (8, 2517620197), (109, 184779464), (218, 92389732), (436, 46194866), (872, 23097433)]