20042225273

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1\times {\mathrm{24337}}^1$

素因数の和:26072

約数の個数: 16

約数和(自身を含む): 23242984704

約数和(自身を除く): 3200759431

約数列:

[1, 7, 71, 497, 1657, 11599, 24337, 117647, 170359, 823529, 1727927, 12095489, 40326409, 282284863, 2863175039, 20042225273]

約数ペア:

[(1, 20042225273), (7, 2863175039), (71, 282284863), (497, 40326409), (1657, 12095489), (11599, 1727927), (24337, 823529), (117647, 170359)]