268210863362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{18858871}}^1$

素因数の和:18859433

約数の個数: 16

約数和(自身を含む): 434055797952

約数和(自身を除く): 165844934590

約数列:

[1, 2, 13, 26, 547, 1094, 7111, 14222, 18858871, 37717742, 245165323, 490330646, 10315802437, 20631604874, 134105431681, 268210863362]

約数ペア:

[(1, 268210863362), (2, 134105431681), (13, 20631604874), (26, 10315802437), (547, 490330646), (1094, 245165323), (7111, 37717742), (14222, 18858871)]