13515418

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13597}}^1$

素因数の和:13677

約数の個数: 16

約数和(自身を含む): 23497344

約数和(自身を除く): 9981926

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 13597, 27194, 95179, 190358, 965387, 1930774, 6757709, 13515418]

約数ペア:

[(1, 13515418), (2, 6757709), (7, 1930774), (14, 965387), (71, 190358), (142, 95179), (497, 27194), (994, 13597)]