20162252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{911}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 38610432

約数和(自身を除く): 18448180

約数列:

[1, 2, 4, 11, 22, 44, 503, 911, 1006, 1822, 2012, 3644, 5533, 10021, 11066, 20042, 22132, 40084, 458233, 916466, 1832932, 5040563, 10081126, 20162252]

約数ペア:

[(1, 20162252), (2, 10081126), (4, 5040563), (11, 1832932), (22, 916466), (44, 458233), (503, 40084), (911, 22132), (1006, 20042), (1822, 11066), (2012, 10021), (3644, 5533)]