11314576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 28470400

約数和(自身を除く): 17155824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 409, 494, 532, 728, 818, 988, 1064, 1456, 1636, 1729, 1976, 2128, 2863, 3272, 3458, 3952, 5317, 5726, 6544, 6916, 7771, 10634, 11452, 13832, 15542, 21268, 22904, 27664, 31084, 37219, 42536, 45808, 54397, 62168, 74438, 85072, 101023, 108794, 124336, 148876, 202046, 217588, 297752, 404092, 435176, 595504, 707161, 808184, 870352, 1414322, 1616368, 2828644, 5657288, 11314576]

約数ペア:

[(1, 11314576), (2, 5657288), (4, 2828644), (7, 1616368), (8, 1414322), (13, 870352), (14, 808184), (16, 707161), (19, 595504), (26, 435176), (28, 404092), (38, 297752), (52, 217588), (56, 202046), (76, 148876), (91, 124336), (104, 108794), (112, 101023), (133, 85072), (152, 74438), (182, 62168), (208, 54397), (247, 45808), (266, 42536), (304, 37219), (364, 31084), (409, 27664), (494, 22904), (532, 21268), (728, 15542), (818, 13832), (988, 11452), (1064, 10634), (1456, 7771), (1636, 6916), (1729, 6544), (1976, 5726), (2128, 5317), (2863, 3952), (3272, 3458)]