12196442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1877

約数の個数: 16

約数和(自身を含む): 19368960

約数和(自身を除く): 7172518

約数列:

[1, 2, 19, 38, 193, 386, 1663, 3326, 3667, 7334, 31597, 63194, 320959, 641918, 6098221, 12196442]

約数ペア:

[(1, 12196442), (2, 6098221), (19, 641918), (38, 320959), (193, 63194), (386, 31597), (1663, 7334), (3326, 3667)]