10928021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 12512640

約数和(自身を除く): 1584619

約数列:

[1, 13, 19, 151, 247, 293, 1963, 2869, 3809, 5567, 37297, 44243, 72371, 575159, 840617, 10928021]

約数ペア:

[(1, 10928021), (13, 840617), (19, 575159), (151, 72371), (247, 44243), (293, 37297), (1963, 5567), (2869, 3809)]