9059468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 17472000

約数和(自身を除く): 8412532

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 1999, 2266, 3998, 4532, 7996, 21989, 43978, 87956, 205897, 411794, 823588, 2264867, 4529734, 9059468]

約数ペア:

[(1, 9059468), (2, 4529734), (4, 2264867), (11, 823588), (22, 411794), (44, 205897), (103, 87956), (206, 43978), (412, 21989), (1133, 7996), (1999, 4532), (2266, 3998)]