38481884

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7121}}^1$

素因数の和:7325

約数の個数: 24

約数和(自身を含む): 77373408

約数和(自身を除く): 38891524

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 7121, 14242, 28484, 49847, 99694, 199388, 1374353, 2748706, 5497412, 9620471, 19240942, 38481884]

約数ペア:

[(1, 38481884), (2, 19240942), (4, 9620471), (7, 5497412), (14, 2748706), (28, 1374353), (193, 199388), (386, 99694), (772, 49847), (1351, 28484), (2702, 14242), (5404, 7121)]