16541330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127241}}^1$

素因数の和:127261

約数の個数: 16

約数和(自身を含む): 32064984

約数和(自身を除く): 15523654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 127241, 254482, 636205, 1272410, 1654133, 3308266, 8270665, 16541330]

約数ペア:

[(1, 16541330), (2, 8270665), (5, 3308266), (10, 1654133), (13, 1272410), (26, 636205), (65, 254482), (130, 127241)]