40384576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{33211}}^1$

素因数の和:33242

約数の個数: 28

約数和(自身を含む): 84358480

約数和(自身を除く): 43973904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 33211, 66422, 132844, 265688, 531376, 631009, 1062752, 1262018, 2125504, 2524036, 5048072, 10096144, 20192288, 40384576]

約数ペア:

[(1, 40384576), (2, 20192288), (4, 10096144), (8, 5048072), (16, 2524036), (19, 2125504), (32, 1262018), (38, 1062752), (64, 631009), (76, 531376), (152, 265688), (304, 132844), (608, 66422), (1216, 33211)]