22070492

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{77713}}^1$

素因数の和:77788

約数の個数: 12

約数和(自身を含む): 39167856

約数和(自身を除く): 17097364

約数列:

[1, 2, 4, 71, 142, 284, 77713, 155426, 310852, 5517623, 11035246, 22070492]

約数ペア:

[(1, 22070492), (2, 11035246), (4, 5517623), (71, 310852), (142, 155426), (284, 77713)]