38709242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135347}}^1$

素因数の和:135373

約数の個数: 16

約数和(自身を含む): 68215392

約数和(自身を除く): 29506150

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 135347, 270694, 1488817, 1759511, 2977634, 3519022, 19354621, 38709242]

約数ペア:

[(1, 38709242), (2, 19354621), (11, 3519022), (13, 2977634), (22, 1759511), (26, 1488817), (143, 270694), (286, 135347)]