22691548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27143}}^1$

素因数の和:27177

約数の個数: 24

約数和(自身を含む): 45601920

約数和(自身を除く): 22910372

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27143, 54286, 108572, 298573, 515717, 597146, 1031434, 1194292, 2062868, 5672887, 11345774, 22691548]

約数ペア:

[(1, 22691548), (2, 11345774), (4, 5672887), (11, 2062868), (19, 1194292), (22, 1031434), (38, 597146), (44, 515717), (76, 298573), (209, 108572), (418, 54286), (836, 27143)]