21162594

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{95327}}^1$

素因数の和:95369

約数の個数: 16

約数和(自身を含む): 43469568

約数和(自身を除く): 22306974

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 95327, 190654, 285981, 571962, 3527099, 7054198, 10581297, 21162594]

約数ペア:

[(1, 21162594), (2, 10581297), (3, 7054198), (6, 3527099), (37, 571962), (74, 285981), (111, 190654), (222, 95327)]