12009224

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{21143}}^1$

素因数の和:21220

約数の個数: 16

約数和(自身を含む): 22835520

約数和(自身を除く): 10826296

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 21143, 42286, 84572, 169144, 1501153, 3002306, 6004612, 12009224]

約数ペア:

[(1, 12009224), (2, 6004612), (4, 3002306), (8, 1501153), (71, 169144), (142, 84572), (284, 42286), (568, 21143)]