11726608

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{10939}}^1$

素因数の和:11014

約数の個数: 20

約数和(自身を含む): 23061520

約数和(自身を除く): 11334912

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 10939, 21878, 43756, 87512, 175024, 732913, 1465826, 2931652, 5863304, 11726608]

約数ペア:

[(1, 11726608), (2, 5863304), (4, 2931652), (8, 1465826), (16, 732913), (67, 175024), (134, 87512), (268, 43756), (536, 21878), (1072, 10939)]