20087923862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{607363}}^1$

素因数の和:608107

約数の個数: 16

約数和(自身を含む): 31485749760

約数和(自身を除く): 11397825898

約数列:

[1, 2, 23, 46, 719, 1438, 16537, 33074, 607363, 1214726, 13969349, 27938698, 436693997, 873387994, 10043961931, 20087923862]

約数ペア:

[(1, 20087923862), (2, 10043961931), (23, 873387994), (46, 436693997), (719, 27938698), (1438, 13969349), (16537, 1214726), (33074, 607363)]