20161443934

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1\times {\mathrm{135623}}^1$

素因数の和:136175

約数の個数: 16

約数和(自身を含む): 30466575360

約数和(自身を除く): 10305131426

約数列:

[1, 2, 239, 311, 478, 622, 74329, 135623, 148658, 271246, 32413897, 42178753, 64827794, 84357506, 10080721967, 20161443934]

約数ペア:

[(1, 20161443934), (2, 10080721967), (239, 84357506), (311, 64827794), (478, 42178753), (622, 32413897), (74329, 271246), (135623, 148658)]