11805356

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{8221}}^1$

素因数の和:8584

約数の個数: 12

約数和(自身を含む): 20719440

約数和(自身を除く): 8914084

約数列:

[1, 2, 4, 359, 718, 1436, 8221, 16442, 32884, 2951339, 5902678, 11805356]

約数ペア:

[(1, 11805356), (2, 5902678), (4, 2951339), (359, 32884), (718, 16442), (1436, 8221)]