23020492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47563}}^1$

素因数の和:47589

約数の個数: 18

約数和(自身を含む): 44282084

約数和(自身を除く): 21261592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 47563, 95126, 190252, 523193, 1046386, 2092772, 5755123, 11510246, 23020492]

約数ペア:

[(1, 23020492), (2, 11510246), (4, 5755123), (11, 2092772), (22, 1046386), (44, 523193), (121, 190252), (242, 95126), (484, 47563)]