18030448

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{2083}}^1$

素因数の和:2632

約数の個数: 20

約数和(自身を含む): 35015368

約数和(自身を除く): 16984920

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2083, 2164, 4166, 4328, 8332, 8656, 16664, 33328, 1126903, 2253806, 4507612, 9015224, 18030448]

約数ペア:

[(1, 18030448), (2, 9015224), (4, 4507612), (8, 2253806), (16, 1126903), (541, 33328), (1082, 16664), (2083, 8656), (2164, 8332), (4166, 4328)]