4539385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 5823360

約数和(自身を除く): 1283975

約数列:

[1, 5, 19, 71, 95, 355, 673, 1349, 3365, 6745, 12787, 47783, 63935, 238915, 907877, 4539385]

約数ペア:

[(1, 4539385), (5, 907877), (19, 238915), (71, 63935), (95, 47783), (355, 12787), (673, 6745), (1349, 3365)]