766396486

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{41333}}^1$

素因数の和:41535

約数の個数: 16

約数和(自身を含む): 1174546944

約数和(自身を除く): 408150458

約数列:

[1, 2, 73, 127, 146, 254, 9271, 18542, 41333, 82666, 3017309, 5249291, 6034618, 10498582, 383198243, 766396486]

約数ペア:

[(1, 766396486), (2, 383198243), (73, 10498582), (127, 6034618), (146, 5249291), (254, 3017309), (9271, 82666), (18542, 41333)]