282331874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{491}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 471847680

約数和(自身を除く): 189515806

約数列:

[1, 2, 11, 22, 59, 118, 443, 491, 649, 886, 982, 1298, 4873, 5401, 9746, 10802, 26137, 28969, 52274, 57938, 217513, 287507, 318659, 435026, 575014, 637318, 2392643, 4785286, 12833267, 25666534, 141165937, 282331874]

約数ペア:

[(1, 282331874), (2, 141165937), (11, 25666534), (22, 12833267), (59, 4785286), (118, 2392643), (443, 637318), (491, 575014), (649, 435026), (886, 318659), (982, 287507), (1298, 217513), (4873, 57938), (5401, 52274), (9746, 28969), (10802, 26137)]