1566682156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{30128503}}^1$

素因数の和:30128520

約数の個数: 12

約数和(自身を含む): 2952593392

約数和(自身を除く): 1385911236

約数列:

[1, 2, 4, 13, 26, 52, 30128503, 60257006, 120514012, 391670539, 783341078, 1566682156]

約数ペア:

[(1, 1566682156), (2, 783341078), (4, 391670539), (13, 120514012), (26, 60257006), (52, 30128503)]