11407788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 108

約数和(自身を含む): 34856640

約数和(自身を除く): 23448852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 223, 252, 261, 294, 348, 406, 441, 446, 522, 588, 609, 669, 812, 882, 892, 1044, 1218, 1338, 1421, 1561, 1764, 1827, 2007, 2436, 2676, 2842, 3122, 3654, 4014, 4263, 4683, 5684, 6244, 6467, 7308, 8028, 8526, 9366, 10927, 12789, 12934, 14049, 17052, 18732, 19401, 21854, 25578, 25868, 28098, 32781, 38802, 43708, 45269, 51156, 56196, 58203, 65562, 77604, 90538, 98343, 116406, 131124, 135807, 181076, 196686, 232812, 271614, 316883, 393372, 407421, 543228, 633766, 814842, 950649, 1267532, 1629684, 1901298, 2851947, 3802596, 5703894, 11407788]

約数ペア:

[(1, 11407788), (2, 5703894), (3, 3802596), (4, 2851947), (6, 1901298), (7, 1629684), (9, 1267532), (12, 950649), (14, 814842), (18, 633766), (21, 543228), (28, 407421), (29, 393372), (36, 316883), (42, 271614), (49, 232812), (58, 196686), (63, 181076), (84, 135807), (87, 131124), (98, 116406), (116, 98343), (126, 90538), (147, 77604), (174, 65562), (196, 58203), (203, 56196), (223, 51156), (252, 45269), (261, 43708), (294, 38802), (348, 32781), (406, 28098), (441, 25868), (446, 25578), (522, 21854), (588, 19401), (609, 18732), (669, 17052), (812, 14049), (882, 12934), (892, 12789), (1044, 10927), (1218, 9366), (1338, 8526), (1421, 8028), (1561, 7308), (1764, 6467), (1827, 6244), (2007, 5684), (2436, 4683), (2676, 4263), (2842, 4014), (3122, 3654)]