15246049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 3623711

約数列:

[1, 7, 13, 91, 239, 701, 1673, 3107, 4907, 9113, 21749, 63791, 167539, 1172773, 2178007, 15246049]

約数ペア:

[(1, 15246049), (7, 2178007), (13, 1172773), (91, 167539), (239, 63791), (701, 21749), (1673, 9113), (3107, 4907)]