17280104

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 33309120

約数和(自身を除く): 16029016

約数列:

[1, 2, 4, 8, 67, 103, 134, 206, 268, 313, 412, 536, 626, 824, 1252, 2504, 6901, 13802, 20971, 27604, 32239, 41942, 55208, 64478, 83884, 128956, 167768, 257912, 2160013, 4320026, 8640052, 17280104]

約数ペア:

[(1, 17280104), (2, 8640052), (4, 4320026), (8, 2160013), (67, 257912), (103, 167768), (134, 128956), (206, 83884), (268, 64478), (313, 55208), (412, 41942), (536, 32239), (626, 27604), (824, 20971), (1252, 13802), (2504, 6901)]