22882821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30881}}^1$

素因数の和:30916

約数の個数: 16

約数和(自身を含む): 34587840

約数和(自身を除く): 11705019

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 30881, 92643, 401453, 586739, 1204359, 1760217, 7627607, 22882821]

約数ペア:

[(1, 22882821), (3, 7627607), (13, 1760217), (19, 1204359), (39, 586739), (57, 401453), (247, 92643), (741, 30881)]