3980492972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1571}}^1\times {\mathrm{14731}}^1$

素因数の和:16349

約数の個数: 24

約数和(自身を含む): 7132880832

約数和(自身を除く): 3152387860

約数列:

[1, 2, 4, 43, 86, 172, 1571, 3142, 6284, 14731, 29462, 58924, 67553, 135106, 270212, 633433, 1266866, 2533732, 23142401, 46284802, 92569604, 995123243, 1990246486, 3980492972]

約数ペア:

[(1, 3980492972), (2, 1990246486), (4, 995123243), (43, 92569604), (86, 46284802), (172, 23142401), (1571, 2533732), (3142, 1266866), (6284, 633433), (14731, 270212), (29462, 135106), (58924, 67553)]