13295863

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2670857

約数列:

[1, 7, 23, 161, 269, 307, 1883, 2149, 6187, 7061, 43309, 49427, 82583, 578081, 1899409, 13295863]

約数ペア:

[(1, 13295863), (7, 1899409), (23, 578081), (161, 82583), (269, 49427), (307, 43309), (1883, 7061), (2149, 6187)]