39804597502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20123659}}^1$

素因数の和:20123727

約数の個数: 16

約数和(自身を含む): 63751754880

約数和(自身を除く): 23947157378

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 20123659, 40247318, 462844157, 865317337, 925688314, 1730634674, 19902298751, 39804597502]

約数ペア:

[(1, 39804597502), (2, 19902298751), (23, 1730634674), (43, 925688314), (46, 865317337), (86, 462844157), (989, 40247318), (1978, 20123659)]