17105054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19571}}^1$

素因数の和:19615

約数の個数: 16

約数和(自身を含む): 28183680

約数和(自身を除く): 11078626

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 19571, 39142, 371849, 450133, 743698, 900266, 8552527, 17105054]

約数ペア:

[(1, 17105054), (2, 8552527), (19, 900266), (23, 743698), (38, 450133), (46, 371849), (437, 39142), (874, 19571)]