20163183722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83318941}}^1$

素因数の和:83318965

約数の個数: 12

約数和(自身を含む): 33244257858

約数和(自身を除く): 13081074136

約数列:

[1, 2, 11, 22, 121, 242, 83318941, 166637882, 916508351, 1833016702, 10081591861, 20163183722]

約数ペア:

[(1, 20163183722), (2, 10081591861), (11, 1833016702), (22, 916508351), (121, 166637882), (242, 83318941)]