12797036

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 26334000

約数和(自身を除く): 13536964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 599, 763, 1198, 1526, 2396, 3052, 4193, 5341, 8386, 10682, 16772, 21364, 29351, 58702, 65291, 117404, 130582, 261164, 457037, 914074, 1828148, 3199259, 6398518, 12797036]

約数ペア:

[(1, 12797036), (2, 6398518), (4, 3199259), (7, 1828148), (14, 914074), (28, 457037), (49, 261164), (98, 130582), (109, 117404), (196, 65291), (218, 58702), (436, 29351), (599, 21364), (763, 16772), (1198, 10682), (1526, 8386), (2396, 5341), (3052, 4193)]