13206610

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3229}}^1$

素因数の和:3645

約数の個数: 16

約数和(自身を含む): 23837400

約数和(自身を除く): 10630790

約数列:

[1, 2, 5, 10, 409, 818, 2045, 3229, 4090, 6458, 16145, 32290, 1320661, 2641322, 6603305, 13206610]

約数ペア:

[(1, 13206610), (2, 6603305), (5, 2641322), (10, 1320661), (409, 32290), (818, 16145), (2045, 6458), (3229, 4090)]