21610937738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2707459}}^1$

素因数の和:2707781

約数の個数: 16

約数和(自身を含む): 35023702560

約数和(自身を除く): 13412764822

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 2707459, 5414918, 35196967, 70393934, 831189913, 1662379826, 10805468869, 21610937738]

約数ペア:

[(1, 21610937738), (2, 10805468869), (13, 1662379826), (26, 831189913), (307, 70393934), (614, 35196967), (3991, 5414918), (7982, 2707459)]