12528005

素因数分解:

$5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 17259264

約数和(自身を除く): 4731259

約数列:

[1, 5, 7, 35, 263, 1315, 1361, 1841, 6805, 9205, 9527, 47635, 357943, 1789715, 2505601, 12528005]

約数ペア:

[(1, 12528005), (5, 2505601), (7, 1789715), (35, 357943), (263, 47635), (1315, 9527), (1361, 9205), (1841, 6805)]