22084909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3929}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 27918720

約数和(自身を除く): 5833811

約数列:

[1, 7, 11, 73, 77, 511, 803, 3929, 5621, 27503, 43219, 286817, 302533, 2007719, 3154987, 22084909]

約数ペア:

[(1, 22084909), (7, 3154987), (11, 2007719), (73, 302533), (77, 286817), (511, 43219), (803, 27503), (3929, 5621)]