624681424

素因数分解:

$2^4\times {\mathrm{7963}}^1\times {\mathrm{4903}}^1$

素因数の和:12874

約数の個数: 20

約数和(自身を含む): 1210719136

約数和(自身を除く): 586037712

約数列:

[1, 2, 4, 8, 16, 4903, 7963, 9806, 15926, 19612, 31852, 39224, 63704, 78448, 127408, 39042589, 78085178, 156170356, 312340712, 624681424]

約数ペア:

[(1, 624681424), (2, 312340712), (4, 156170356), (8, 78085178), (16, 39042589), (4903, 127408), (7963, 78448), (9806, 63704), (15926, 39224), (19612, 31852)]