23288281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 25456960

約数和(自身を除く): 2168679

約数列:

[1, 19, 37, 157, 211, 703, 2983, 4009, 5809, 7807, 33127, 110371, 148333, 629413, 1225699, 23288281]

約数ペア:

[(1, 23288281), (19, 1225699), (37, 629413), (157, 148333), (211, 110371), (703, 33127), (2983, 7807), (4009, 5809)]