20156344553

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1\times {\mathrm{6203}}^1$

素因数の和:9104

約数の個数: 16

約数和(自身を含む): 21379877376

約数和(自身を除く): 1223532823

約数列:

[1, 31, 37, 1147, 2833, 6203, 87823, 104821, 192293, 229511, 3249451, 7114841, 17573099, 544766069, 650204663, 20156344553]

約数ペア:

[(1, 20156344553), (31, 650204663), (37, 544766069), (1147, 17573099), (2833, 7114841), (6203, 3249451), (87823, 229511), (104821, 192293)]