13529405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 17190144

約数和(自身を除く): 3660739

約数列:

[1, 5, 23, 71, 115, 355, 1633, 1657, 8165, 8285, 38111, 117647, 190555, 588235, 2705881, 13529405]

約数ペア:

[(1, 13529405), (5, 2705881), (23, 588235), (71, 190555), (115, 117647), (355, 38111), (1633, 8285), (1657, 8165)]