20162080941

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{884651}}^1$

素因数の和:884832

約数の個数: 16

約数和(自身を含む): 27516215808

約数和(自身を除く): 7354134867

約数列:

[1, 3, 71, 107, 213, 321, 7597, 22791, 884651, 2653953, 62810221, 94657657, 188430663, 283972971, 6720693647, 20162080941]

約数ペア:

[(1, 20162080941), (3, 6720693647), (71, 283972971), (107, 188430663), (213, 94657657), (321, 62810221), (7597, 2653953), (22791, 884651)]