139282052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{382643}}^1$

素因数の和:382667

約数の個数: 24

約数和(自身を含む): 299992896

約数和(自身を除く): 160710844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 382643, 765286, 1530572, 2678501, 4974359, 5357002, 9948718, 10714004, 19897436, 34820513, 69641026, 139282052]

約数ペア:

[(1, 139282052), (2, 69641026), (4, 34820513), (7, 19897436), (13, 10714004), (14, 9948718), (26, 5357002), (28, 4974359), (52, 2678501), (91, 1530572), (182, 765286), (364, 382643)]