12227686

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:855

約数の個数: 16

約数和(自身を含む): 18930384

約数和(自身を除く): 6702698

約数列:

[1, 2, 37, 74, 373, 443, 746, 886, 13801, 16391, 27602, 32782, 165239, 330478, 6113843, 12227686]

約数ペア:

[(1, 12227686), (2, 6113843), (37, 330478), (74, 165239), (373, 32782), (443, 27602), (746, 16391), (886, 13801)]