12945485

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6269}}^1$

素因数の和:6340

約数の個数: 16

約数和(自身を含む): 18057600

約数和(自身を除く): 5112115

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 6269, 31345, 43883, 219415, 369871, 1849355, 2589097, 12945485]

約数ペア:

[(1, 12945485), (5, 2589097), (7, 1849355), (35, 369871), (59, 219415), (295, 43883), (413, 31345), (2065, 6269)]