23888048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{34721}}^1$

素因数の和:34772

約数の個数: 20

約数和(自身を含む): 47360808

約数和(自身を除く): 23472760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 34721, 69442, 138884, 277768, 555536, 1493003, 2986006, 5972012, 11944024, 23888048]

約数ペア:

[(1, 23888048), (2, 11944024), (4, 5972012), (8, 2986006), (16, 1493003), (43, 555536), (86, 277768), (172, 138884), (344, 69442), (688, 34721)]