18152036

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3359}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 36503040

約数和(自身を除く): 18351004

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 3359, 5404, 6718, 13436, 23513, 47026, 94052, 648287, 1296574, 2593148, 4538009, 9076018, 18152036]

約数ペア:

[(1, 18152036), (2, 9076018), (4, 4538009), (7, 2593148), (14, 1296574), (28, 648287), (193, 94052), (386, 47026), (772, 23513), (1351, 13436), (2702, 6718), (3359, 5404)]