20211232324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{71166311}}^1$

素因数の和:71166386

約数の個数: 12

約数和(自身を含む): 35867821248

約数和(自身を除く): 15656588924

約数列:

[1, 2, 4, 71, 142, 284, 71166311, 142332622, 284665244, 5052808081, 10105616162, 20211232324]

約数ペア:

[(1, 20211232324), (2, 10105616162), (4, 5052808081), (71, 284665244), (142, 142332622), (284, 71166311)]