409747136

素因数分解:

$2^6\times {\mathrm{1373}}^1\times {\mathrm{4663}}^1$

素因数の和:6048

約数の個数: 28

約数和(自身を含む): 813858672

約数和(自身を除く): 404111536

約数列:

[1, 2, 4, 8, 16, 32, 64, 1373, 2746, 4663, 5492, 9326, 10984, 18652, 21968, 37304, 43936, 74608, 87872, 149216, 298432, 6402299, 12804598, 25609196, 51218392, 102436784, 204873568, 409747136]

約数ペア:

[(1, 409747136), (2, 204873568), (4, 102436784), (8, 51218392), (16, 25609196), (32, 12804598), (64, 6402299), (1373, 298432), (2746, 149216), (4663, 87872), (5492, 74608), (9326, 43936), (10984, 37304), (18652, 21968)]