42564082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{6221}}^1$

素因数の和:6545

約数の個数: 16

約数和(自身を含む): 69885504

約数和(自身を除く): 27321422

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6221, 6842, 12442, 68431, 136862, 1934731, 3869462, 21282041, 42564082]

約数ペア:

[(1, 42564082), (2, 21282041), (11, 3869462), (22, 1934731), (311, 136862), (622, 68431), (3421, 12442), (6221, 6842)]