18418992

素因数分解:

$2^4\times 3^1\times {\mathrm{383729}}^1$

素因数の和:383740

約数の個数: 20

約数和(自身を含む): 47582520

約数和(自身を除く): 29163528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383729, 767458, 1151187, 1534916, 2302374, 3069832, 4604748, 6139664, 9209496, 18418992]

約数ペア:

[(1, 18418992), (2, 9209496), (3, 6139664), (4, 4604748), (6, 3069832), (8, 2302374), (12, 1534916), (16, 1151187), (24, 767458), (48, 383729)]