38253859

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 49617360

約数和(自身を除く): 11363501

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 2417, 15827, 16919, 41089, 45923, 118433, 287623, 321461, 780691, 2013361, 2250227, 5464837, 38253859]

約数ペア:

[(1, 38253859), (7, 5464837), (17, 2250227), (19, 2013361), (49, 780691), (119, 321461), (133, 287623), (323, 118433), (833, 45923), (931, 41089), (2261, 16919), (2417, 15827)]