13242235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 17037216

約数和(自身を除く): 3794981

約数列:

[1, 5, 17, 83, 85, 415, 1411, 1877, 7055, 9385, 31909, 155791, 159545, 778955, 2648447, 13242235]

約数ペア:

[(1, 13242235), (5, 2648447), (17, 778955), (83, 159545), (85, 155791), (415, 31909), (1411, 9385), (1877, 7055)]