13845013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 17127936

約数和(自身を除く): 3282923

約数列:

[1, 7, 13, 91, 353, 431, 2471, 3017, 4589, 5603, 32123, 39221, 152143, 1065001, 1977859, 13845013]

約数ペア:

[(1, 13845013), (7, 1977859), (13, 1065001), (91, 152143), (353, 39221), (431, 32123), (2471, 5603), (3017, 4589)]