20160355874

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{214471871}}^1$

素因数の和:214471920

約数の個数: 8

約数和(自身を含む): 30883949568

約数和(自身を除く): 10723593694

約数列:

[1, 2, 47, 94, 214471871, 428943742, 10080177937, 20160355874]

約数ペア:

[(1, 20160355874), (2, 10080177937), (47, 428943742), (94, 214471871)]