14278318691

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{21997}}^1$

素因数の和:23043

約数の個数: 24

約数和(自身を含む): 17905492080

約数和(自身を除く): 3627173389

約数列:

[1, 7, 13, 49, 91, 637, 1019, 7133, 13247, 21997, 49931, 92729, 153979, 285961, 649103, 1077853, 2001727, 14012089, 22414943, 156904601, 291394259, 1098332207, 2039759813, 14278318691]

約数ペア:

[(1, 14278318691), (7, 2039759813), (13, 1098332207), (49, 291394259), (91, 156904601), (637, 22414943), (1019, 14012089), (7133, 2001727), (13247, 1077853), (21997, 649103), (49931, 285961), (92729, 153979)]