707715828

素因数分解:

$2^2\times 3^2\times {\mathrm{947}}^1\times {\mathrm{20759}}^1$

素因数の和:21716

約数の個数: 36

約数和(自身を含む): 1790923680

約数和(自身を除く): 1083207852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 947, 1894, 2841, 3788, 5682, 8523, 11364, 17046, 20759, 34092, 41518, 62277, 83036, 124554, 186831, 249108, 373662, 747324, 19658773, 39317546, 58976319, 78635092, 117952638, 176928957, 235905276, 353857914, 707715828]

約数ペア:

[(1, 707715828), (2, 353857914), (3, 235905276), (4, 176928957), (6, 117952638), (9, 78635092), (12, 58976319), (18, 39317546), (36, 19658773), (947, 747324), (1894, 373662), (2841, 249108), (3788, 186831), (5682, 124554), (8523, 83036), (11364, 62277), (17046, 41518), (20759, 34092)]