19744014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{88937}}^1$

素因数の和:88979

約数の個数: 16

約数和(自身を含む): 40555728

約数和(自身を除く): 20811714

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 88937, 177874, 266811, 533622, 3290669, 6581338, 9872007, 19744014]

約数ペア:

[(1, 19744014), (2, 9872007), (3, 6581338), (6, 3290669), (37, 533622), (74, 266811), (111, 177874), (222, 88937)]