25764836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7213}}^1$

素因数の和:7283

約数の個数: 24

約数和(自身を含む): 48478080

約数和(自身を除く): 22713244

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 7213, 14426, 28852, 137047, 274094, 339011, 548188, 678022, 1356044, 6441209, 12882418, 25764836]

約数ペア:

[(1, 25764836), (2, 12882418), (4, 6441209), (19, 1356044), (38, 678022), (47, 548188), (76, 339011), (94, 274094), (188, 137047), (893, 28852), (1786, 14426), (3572, 7213)]