20141640631

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{221729}}^1$

素因数の和:222438

約数の個数: 16

約数和(自身を含む): 24266131200

約数和(自身を除く): 4124490569

約数列:

[1, 7, 19, 133, 683, 4781, 12977, 90839, 221729, 1552103, 4212851, 29489957, 151440907, 1060086349, 2877377233, 20141640631]

約数ペア:

[(1, 20141640631), (7, 2877377233), (19, 1060086349), (133, 151440907), (683, 29489957), (4781, 4212851), (12977, 1552103), (90839, 221729)]