14839580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105997}}^1$

素因数の和:106013

約数の個数: 24

約数和(自身を含む): 35615328

約数和(自身を除く): 20775748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105997, 211994, 423988, 529985, 741979, 1059970, 1483958, 2119940, 2967916, 3709895, 7419790, 14839580]

約数ペア:

[(1, 14839580), (2, 7419790), (4, 3709895), (5, 2967916), (7, 2119940), (10, 1483958), (14, 1059970), (20, 741979), (28, 529985), (35, 423988), (70, 211994), (140, 105997)]