13822172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 31481856

約数和(自身を除く): 17659684

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 127, 161, 169, 182, 254, 299, 322, 338, 364, 508, 598, 644, 676, 889, 1183, 1196, 1651, 1778, 2093, 2366, 2921, 3302, 3556, 3887, 4186, 4732, 5842, 6604, 7774, 8372, 11557, 11684, 15548, 20447, 21463, 23114, 27209, 37973, 40894, 42926, 46228, 54418, 75946, 81788, 85852, 108836, 150241, 151892, 265811, 300482, 493649, 531622, 600964, 987298, 1063244, 1974596, 3455543, 6911086, 13822172]

約数ペア:

[(1, 13822172), (2, 6911086), (4, 3455543), (7, 1974596), (13, 1063244), (14, 987298), (23, 600964), (26, 531622), (28, 493649), (46, 300482), (52, 265811), (91, 151892), (92, 150241), (127, 108836), (161, 85852), (169, 81788), (182, 75946), (254, 54418), (299, 46228), (322, 42926), (338, 40894), (364, 37973), (508, 27209), (598, 23114), (644, 21463), (676, 20447), (889, 15548), (1183, 11684), (1196, 11557), (1651, 8372), (1778, 7774), (2093, 6604), (2366, 5842), (2921, 4732), (3302, 4186), (3556, 3887)]