5361567120016

素因数分解:

$2^4\times {\mathrm{2591}}^1\times {\mathrm{129331511}}^1$

素因数の和:129334110

約数の個数: 20

約数和(自身を含む): 10392045652224

約数和(自身を除く): 5030478532208

約数列:

[1, 2, 4, 8, 16, 2591, 5182, 10364, 20728, 41456, 129331511, 258663022, 517326044, 1034652088, 2069304176, 335097945001, 670195890002, 1340391780004, 2680783560008, 5361567120016]

約数ペア:

[(1, 5361567120016), (2, 2680783560008), (4, 1340391780004), (8, 670195890002), (16, 335097945001), (2591, 2069304176), (5182, 1034652088), (10364, 517326044), (20728, 258663022), (41456, 129331511)]