12704508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20786

約数の個数: 36

約数和(自身を含む): 34004880

約数和(自身を除く): 21300372

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 20759, 41518, 62277, 83036, 124554, 186831, 249108, 352903, 373662, 705806, 747324, 1058709, 1411612, 2117418, 3176127, 4234836, 6352254, 12704508]

約数ペア:

[(1, 12704508), (2, 6352254), (3, 4234836), (4, 3176127), (6, 2117418), (9, 1411612), (12, 1058709), (17, 747324), (18, 705806), (34, 373662), (36, 352903), (51, 249108), (68, 186831), (102, 124554), (153, 83036), (204, 62277), (306, 41518), (612, 20759)]