15317126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30271}}^1$

素因数の和:30307

約数の個数: 16

約数和(自身を含む): 26155008

約数和(自身を除く): 10837882

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 30271, 60542, 332981, 665962, 696233, 1392466, 7658563, 15317126]

約数ペア:

[(1, 15317126), (2, 7658563), (11, 1392466), (22, 696233), (23, 665962), (46, 332981), (253, 60542), (506, 30271)]