9650270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 20088000

約数和(自身を除く): 10437730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 1549, 3098, 3115, 6230, 7745, 10843, 15490, 21686, 54215, 108430, 137861, 275722, 689305, 965027, 1378610, 1930054, 4825135, 9650270]

約数ペア:

[(1, 9650270), (2, 4825135), (5, 1930054), (7, 1378610), (10, 965027), (14, 689305), (35, 275722), (70, 137861), (89, 108430), (178, 54215), (445, 21686), (623, 15490), (890, 10843), (1246, 7745), (1549, 6230), (3098, 3115)]