15672640867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{558401}}^1$

素因数の和:558558

約数の個数: 16

約数和(自身を含む): 18011814912

約数和(自身を除く): 2339174045

約数列:

[1, 13, 17, 127, 221, 1651, 2159, 28067, 558401, 7259213, 9492817, 70916927, 123406621, 921920051, 1205587759, 15672640867]

約数ペア:

[(1, 15672640867), (13, 1205587759), (17, 921920051), (127, 123406621), (221, 70916927), (1651, 9492817), (2159, 7259213), (28067, 558401)]