8708302099

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{1996859}}^1$

素因数の和:1996962

約数の個数: 12

約数和(自身を含む): 10243891800

約数和(自身を除く): 1535589701

約数列:

[1, 7, 49, 89, 623, 4361, 1996859, 13978013, 97846091, 177720451, 1244043157, 8708302099]

約数ペア:

[(1, 8708302099), (7, 1244043157), (49, 177720451), (89, 97846091), (623, 13978013), (4361, 1996859)]