18017334

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1753}}^1$

素因数の和:2332

約数の個数: 24

約数和(自身を含む): 39128232

約数和(自身を除く): 21110898

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 1753, 3426, 3506, 5139, 5259, 10278, 10518, 15777, 31554, 1000963, 2001926, 3002889, 6005778, 9008667, 18017334]

約数ペア:

[(1, 18017334), (2, 9008667), (3, 6005778), (6, 3002889), (9, 2001926), (18, 1000963), (571, 31554), (1142, 15777), (1713, 10518), (1753, 10278), (3426, 5259), (3506, 5139)]