12559057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 15292800

約数和(自身を除く): 2733743

約数列:

[1, 7, 19, 89, 133, 623, 1061, 1691, 7427, 11837, 20159, 94429, 141113, 661003, 1794151, 12559057]

約数ペア:

[(1, 12559057), (7, 1794151), (19, 661003), (89, 141113), (133, 94429), (623, 20159), (1061, 11837), (1691, 7427)]