25898366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2269}}^1$

素因数の和:2723

約数の個数: 16

約数和(自身を含む): 41949600

約数和(自身を除く): 16051234

約数列:

[1, 2, 13, 26, 439, 878, 2269, 4538, 5707, 11414, 29497, 58994, 996091, 1992182, 12949183, 25898366]

約数ペア:

[(1, 25898366), (2, 12949183), (13, 1992182), (26, 996091), (439, 58994), (878, 29497), (2269, 11414), (4538, 5707)]