23840117

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 30232800

約数和(自身を除く): 6392683

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 883, 931, 1421, 3857, 6181, 16777, 25607, 26999, 43267, 117439, 179249, 486533, 822073, 1254743, 3405731, 23840117]

約数ペア:

[(1, 23840117), (7, 3405731), (19, 1254743), (29, 822073), (49, 486533), (133, 179249), (203, 117439), (551, 43267), (883, 26999), (931, 25607), (1421, 16777), (3857, 6181)]