38682119

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41549}}^1$

素因数の和:41582

約数の個数: 12

約数和(自身を含む): 47367000

約数和(自身を除く): 8684881

約数列:

[1, 7, 19, 49, 133, 931, 41549, 290843, 789431, 2035901, 5526017, 38682119]

約数ペア:

[(1, 38682119), (7, 5526017), (19, 2035901), (49, 789431), (133, 290843), (931, 41549)]