140009534

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{51817}}^1$

素因数の和:52019

約数の個数: 16

約数和(自身を含む): 241264608

約数和(自身を除く): 101255074

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 51817, 103634, 362719, 725438, 10000681, 20001362, 70004767, 140009534]

約数ペア:

[(1, 140009534), (2, 70004767), (7, 20001362), (14, 10000681), (193, 725438), (386, 362719), (1351, 103634), (2702, 51817)]