41393216

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{1009}}^1$

素因数の和:1662

約数の個数: 28

約数和(自身を含む): 82349340

約数和(自身を除く): 40956124

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1009, 1282, 2018, 2564, 4036, 5128, 8072, 10256, 16144, 20512, 32288, 41024, 64576, 646769, 1293538, 2587076, 5174152, 10348304, 20696608, 41393216]

約数ペア:

[(1, 41393216), (2, 20696608), (4, 10348304), (8, 5174152), (16, 2587076), (32, 1293538), (64, 646769), (641, 64576), (1009, 41024), (1282, 32288), (2018, 20512), (2564, 16144), (4036, 10256), (5128, 8072)]