21032634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{500777}}^1$

素因数の和:500789

約数の個数: 16

約数和(自身を含む): 48074688

約数和(自身を除く): 27042054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 500777, 1001554, 1502331, 3004662, 3505439, 7010878, 10516317, 21032634]

約数ペア:

[(1, 21032634), (2, 10516317), (3, 7010878), (6, 3505439), (7, 3004662), (14, 1502331), (21, 1001554), (42, 500777)]