38765442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{280909}}^1$

素因数の和:280937

約数の個数: 16

約数和(自身を含む): 80902080

約数和(自身を除く): 42136638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 280909, 561818, 842727, 1685454, 6460907, 12921814, 19382721, 38765442]

約数ペア:

[(1, 38765442), (2, 19382721), (3, 12921814), (6, 6460907), (23, 1685454), (46, 842727), (69, 561818), (138, 280909)]