13909094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1307}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 22178448

約数和(自身を除く): 8269354

約数列:

[1, 2, 17, 34, 313, 626, 1307, 2614, 5321, 10642, 22219, 44438, 409091, 818182, 6954547, 13909094]

約数ペア:

[(1, 13909094), (2, 6954547), (17, 818182), (34, 409091), (313, 44438), (626, 22219), (1307, 10642), (2614, 5321)]