25496396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1777}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 47493936

約数和(自身を除く): 21997540

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 1777, 3554, 3587, 7108, 7174, 14348, 30209, 60418, 120836, 374947, 749894, 1499788, 6374099, 12748198, 25496396]

約数ペア:

[(1, 25496396), (2, 12748198), (4, 6374099), (17, 1499788), (34, 749894), (68, 374947), (211, 120836), (422, 60418), (844, 30209), (1777, 14348), (3554, 7174), (3587, 7108)]