40852042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265273}}^1$

素因数の和:265293

約数の個数: 16

約数和(自身を含む): 76398912

約数和(自身を除く): 35546870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 265273, 530546, 1856911, 2918003, 3713822, 5836006, 20426021, 40852042]

約数ペア:

[(1, 40852042), (2, 20426021), (7, 5836006), (11, 3713822), (14, 2918003), (22, 1856911), (77, 530546), (154, 265273)]