25019134

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{809}}^1$

素因数の和:912

約数の個数: 24

約数和(自身を含む): 43876080

約数和(自身を除く): 18856946

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 809, 1618, 2209, 4418, 5663, 11326, 15463, 30926, 38023, 76046, 266161, 532322, 1787081, 3574162, 12509567, 25019134]

約数ペア:

[(1, 25019134), (2, 12509567), (7, 3574162), (14, 1787081), (47, 532322), (94, 266161), (329, 76046), (658, 38023), (809, 30926), (1618, 15463), (2209, 11326), (4418, 5663)]