4294442878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{627659}}^1$

素因数の和:627983

約数の個数: 16

約数和(自身を含む): 7049877120

約数和(自身を除く): 2755434242

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 627659, 1255318, 6904249, 13808498, 195201949, 390403898, 2147221439, 4294442878]

約数ペア:

[(1, 4294442878), (2, 2147221439), (11, 390403898), (22, 195201949), (311, 13808498), (622, 6904249), (3421, 1255318), (6842, 627659)]