17589104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 37101792

約数和(自身を除く): 19512688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 821, 824, 1339, 1642, 1648, 2678, 3284, 5356, 6568, 10673, 10712, 13136, 21346, 21424, 42692, 84563, 85384, 169126, 170768, 338252, 676504, 1099319, 1353008, 2198638, 4397276, 8794552, 17589104]

約数ペア:

[(1, 17589104), (2, 8794552), (4, 4397276), (8, 2198638), (13, 1353008), (16, 1099319), (26, 676504), (52, 338252), (103, 170768), (104, 169126), (206, 85384), (208, 84563), (412, 42692), (821, 21424), (824, 21346), (1339, 13136), (1642, 10712), (1648, 10673), (2678, 6568), (3284, 5356)]