13207504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 27587520

約数和(自身を除く): 14380016

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 823, 944, 1003, 1646, 2006, 3292, 4012, 6584, 8024, 13168, 13991, 16048, 27982, 48557, 55964, 97114, 111928, 194228, 223856, 388456, 776912, 825469, 1650938, 3301876, 6603752, 13207504]

約数ペア:

[(1, 13207504), (2, 6603752), (4, 3301876), (8, 1650938), (16, 825469), (17, 776912), (34, 388456), (59, 223856), (68, 194228), (118, 111928), (136, 97114), (236, 55964), (272, 48557), (472, 27982), (823, 16048), (944, 13991), (1003, 13168), (1646, 8024), (2006, 6584), (3292, 4012)]