15705103984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{98561}}^1$

素因数の和:99025

約数の個数: 40

約数和(自身を含む): 31825275552

約数和(自身を除く): 16120171568

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 433, 866, 1732, 3464, 6928, 9959, 19918, 39836, 79672, 98561, 159344, 197122, 394244, 788488, 1576976, 2266903, 4533806, 9067612, 18135224, 36270448, 42676913, 85353826, 170707652, 341415304, 682830608, 981568999, 1963137998, 3926275996, 7852551992, 15705103984]

約数ペア:

[(1, 15705103984), (2, 7852551992), (4, 3926275996), (8, 1963137998), (16, 981568999), (23, 682830608), (46, 341415304), (92, 170707652), (184, 85353826), (368, 42676913), (433, 36270448), (866, 18135224), (1732, 9067612), (3464, 4533806), (6928, 2266903), (9959, 1576976), (19918, 788488), (39836, 394244), (79672, 197122), (98561, 159344)]