13850874

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 31030272

約数和(自身を除く): 17179398

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 127, 146, 166, 219, 249, 254, 381, 438, 498, 657, 747, 762, 1143, 1314, 1494, 2286, 6059, 9271, 10541, 12118, 18177, 18542, 21082, 27813, 31623, 36354, 54531, 55626, 63246, 83439, 94869, 109062, 166878, 189738, 769493, 1538986, 2308479, 4616958, 6925437, 13850874]

約数ペア:

[(1, 13850874), (2, 6925437), (3, 4616958), (6, 2308479), (9, 1538986), (18, 769493), (73, 189738), (83, 166878), (127, 109062), (146, 94869), (166, 83439), (219, 63246), (249, 55626), (254, 54531), (381, 36354), (438, 31623), (498, 27813), (657, 21082), (747, 18542), (762, 18177), (1143, 12118), (1314, 10541), (1494, 9271), (2286, 6059)]