42883874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102593}}^1$

素因数の和:102625

約数の個数: 16

約数和(自身を含む): 73867680

約数和(自身を除く): 30983806

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 102593, 205186, 1128523, 1949267, 2257046, 3898534, 21441937, 42883874]

約数ペア:

[(1, 42883874), (2, 21441937), (11, 3898534), (19, 2257046), (22, 1949267), (38, 1128523), (209, 205186), (418, 102593)]