12680802

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11549}}^1$

素因数の和:11618

約数の個数: 24

約数和(自身を含む): 27927900

約数和(自身を除く): 15247098

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 11549, 23098, 34647, 69294, 103941, 207882, 704489, 1408978, 2113467, 4226934, 6340401, 12680802]

約数ペア:

[(1, 12680802), (2, 6340401), (3, 4226934), (6, 2113467), (9, 1408978), (18, 704489), (61, 207882), (122, 103941), (183, 69294), (366, 34647), (549, 23098), (1098, 11549)]