13266001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 16450560

約数和(自身を除く): 3184559

約数列:

[1, 7, 17, 41, 119, 287, 697, 2719, 4879, 19033, 46223, 111479, 323561, 780353, 1895143, 13266001]

約数ペア:

[(1, 13266001), (7, 1895143), (17, 780353), (41, 323561), (119, 111479), (287, 46223), (697, 19033), (2719, 4879)]