12412686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 33094656

約数和(自身を除く): 20681970

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 23, 26, 33, 34, 37, 39, 46, 51, 66, 69, 74, 78, 102, 111, 138, 143, 187, 221, 222, 253, 286, 299, 374, 391, 407, 429, 442, 481, 506, 561, 598, 629, 663, 759, 782, 814, 851, 858, 897, 962, 1122, 1173, 1221, 1258, 1326, 1443, 1518, 1702, 1794, 1887, 2346, 2431, 2442, 2553, 2886, 3289, 3774, 4301, 4862, 5083, 5106, 5291, 6578, 6919, 7293, 8177, 8602, 9361, 9867, 10166, 10582, 11063, 12903, 13838, 14467, 14586, 15249, 15873, 16354, 18722, 19734, 20757, 22126, 24531, 25806, 28083, 28934, 30498, 31746, 33189, 41514, 43401, 49062, 55913, 56166, 66378, 86802, 89947, 111826, 121693, 159137, 167739, 179894, 188071, 243386, 269841, 318274, 335478, 365079, 376142, 477411, 539682, 564213, 730158, 954822, 1128426, 2068781, 4137562, 6206343, 12412686]

約数ペア:

[(1, 12412686), (2, 6206343), (3, 4137562), (6, 2068781), (11, 1128426), (13, 954822), (17, 730158), (22, 564213), (23, 539682), (26, 477411), (33, 376142), (34, 365079), (37, 335478), (39, 318274), (46, 269841), (51, 243386), (66, 188071), (69, 179894), (74, 167739), (78, 159137), (102, 121693), (111, 111826), (138, 89947), (143, 86802), (187, 66378), (221, 56166), (222, 55913), (253, 49062), (286, 43401), (299, 41514), (374, 33189), (391, 31746), (407, 30498), (429, 28934), (442, 28083), (481, 25806), (506, 24531), (561, 22126), (598, 20757), (629, 19734), (663, 18722), (759, 16354), (782, 15873), (814, 15249), (851, 14586), (858, 14467), (897, 13838), (962, 12903), (1122, 11063), (1173, 10582), (1221, 10166), (1258, 9867), (1326, 9361), (1443, 8602), (1518, 8177), (1702, 7293), (1794, 6919), (1887, 6578), (2346, 5291), (2431, 5106), (2442, 5083), (2553, 4862), (2886, 4301), (3289, 3774)]