16944068

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{26981}}^1$

素因数の和:27142

約数の個数: 12

約数和(自身を含む): 29842092

約数和(自身を除く): 12898024

約数列:

[1, 2, 4, 157, 314, 628, 26981, 53962, 107924, 4236017, 8472034, 16944068]

約数ペア:

[(1, 16944068), (2, 8472034), (4, 4236017), (157, 107924), (314, 53962), (628, 26981)]