26568103690

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33630511}}^1$

素因数の和:33630597

約数の個数: 16

約数和(自身を含む): 48427937280

約数和(自身を除く): 21859833590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 33630511, 67261022, 168152555, 336305110, 2656810369, 5313620738, 13284051845, 26568103690]

約数ペア:

[(1, 26568103690), (2, 13284051845), (5, 5313620738), (10, 2656810369), (79, 336305110), (158, 168152555), (395, 67261022), (790, 33630511)]