12449454

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 25698816

約数和(自身を除く): 13249362

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 337, 393, 674, 786, 1011, 2022, 6157, 12314, 15839, 18471, 31678, 36942, 44147, 47517, 88294, 95034, 132441, 264882, 2074909, 4149818, 6224727, 12449454]

約数ペア:

[(1, 12449454), (2, 6224727), (3, 4149818), (6, 2074909), (47, 264882), (94, 132441), (131, 95034), (141, 88294), (262, 47517), (282, 44147), (337, 36942), (393, 31678), (674, 18471), (786, 15839), (1011, 12314), (2022, 6157)]