25526306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2473}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 41355384

約数和(自身を除く): 15829078

約数列:

[1, 2, 13, 26, 397, 794, 2473, 4946, 5161, 10322, 32149, 64298, 981781, 1963562, 12763153, 25526306]

約数ペア:

[(1, 25526306), (2, 12763153), (13, 1963562), (26, 981781), (397, 64298), (794, 32149), (2473, 10322), (4946, 5161)]