38639027

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{823}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 46671360

約数和(自身を除く): 8032333

約数列:

[1, 7, 19, 133, 353, 823, 2471, 5761, 6707, 15637, 46949, 109459, 290519, 2033633, 5519861, 38639027]

約数ペア:

[(1, 38639027), (7, 5519861), (19, 2033633), (133, 290519), (353, 109459), (823, 46949), (2471, 15637), (5761, 6707)]