13265686007

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{396713}}^1$

素因数の和:397018

約数の個数: 16

約数和(自身を含む): 16109762112

約数和(自身を除く): 2844076105

約数列:

[1, 7, 17, 119, 281, 1967, 4777, 33439, 396713, 2776991, 6744121, 47208847, 111476353, 780334471, 1895098001, 13265686007]

約数ペア:

[(1, 13265686007), (7, 1895098001), (17, 780334471), (119, 111476353), (281, 47208847), (1967, 6744121), (4777, 2776991), (33439, 396713)]