15325232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73679}}^1$

素因数の和:73700

約数の個数: 20

約数和(自身を含む): 31977120

約数和(自身を除く): 16651888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 73679, 147358, 294716, 589432, 957827, 1178864, 1915654, 3831308, 7662616, 15325232]

約数ペア:

[(1, 15325232), (2, 7662616), (4, 3831308), (8, 1915654), (13, 1178864), (16, 957827), (26, 589432), (52, 294716), (104, 147358), (208, 73679)]