13494733

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2471987

約数列:

[1, 7, 43, 107, 301, 419, 749, 2933, 4601, 18017, 32207, 44833, 126119, 313831, 1927819, 13494733]

約数ペア:

[(1, 13494733), (7, 1927819), (43, 313831), (107, 126119), (301, 44833), (419, 32207), (749, 18017), (2933, 4601)]