13985366017

素因数分解:

$7^2\times {\mathrm{2447}}^1\times {\mathrm{116639}}^1$

素因数の和:119100

約数の個数: 12

約数和(自身を含む): 16275479040

約数和(自身を除く): 2290113023

約数列:

[1, 7, 49, 2447, 17129, 116639, 119903, 816473, 5715311, 285415633, 1997909431, 13985366017]

約数ペア:

[(1, 13985366017), (7, 1997909431), (49, 285415633), (2447, 5715311), (17129, 816473), (116639, 119903)]