28229394

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{18307}}^1$

素因数の和:18569

約数の個数: 16

約数和(自身を含む): 56681568

約数和(自身を除く): 28452174

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 18307, 36614, 54921, 109842, 4704899, 9409798, 14114697, 28229394]

約数ペア:

[(1, 28229394), (2, 14114697), (3, 9409798), (6, 4704899), (257, 109842), (514, 54921), (771, 36614), (1542, 18307)]