15709769842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{107839}}^1$

素因数の和:108298

約数の個数: 24

約数和(自身を含む): 25576197120

約数和(自身を除く): 9866427278

約数列:

[1, 2, 13, 26, 169, 338, 431, 862, 5603, 11206, 72839, 107839, 145678, 215678, 1401907, 2803814, 18224791, 36449582, 46478609, 92957218, 604221917, 1208443834, 7854884921, 15709769842]

約数ペア:

[(1, 15709769842), (2, 7854884921), (13, 1208443834), (26, 604221917), (169, 92957218), (338, 46478609), (431, 36449582), (862, 18224791), (5603, 2803814), (11206, 1401907), (72839, 215678), (107839, 145678)]