3218192

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1226

約数の個数: 20

約数和(自身を含む): 6273036

約数和(自身を除く): 3054844

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1021, 1576, 2042, 3152, 4084, 8168, 16336, 201137, 402274, 804548, 1609096, 3218192]

約数ペア:

[(1, 3218192), (2, 1609096), (4, 804548), (8, 402274), (16, 201137), (197, 16336), (394, 8168), (788, 4084), (1021, 3152), (1576, 2042)]