7892019941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1\times {\mathrm{4421}}^1$

素因数の和:5176

約数の個数: 16

約数和(自身を含む): 8547018480

約数和(自身を除く): 654998539

約数列:

[1, 13, 353, 389, 4421, 4589, 5057, 57473, 137317, 1560613, 1719769, 1785121, 20287969, 22356997, 607078457, 7892019941]

約数ペア:

[(1, 7892019941), (13, 607078457), (353, 22356997), (389, 20287969), (4421, 1785121), (4589, 1719769), (5057, 1560613), (57473, 137317)]