27900022

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 42561792

約数和(自身を除く): 14661770

約数列:

[1, 2, 103, 167, 206, 334, 811, 1622, 17201, 34402, 83533, 135437, 167066, 270874, 13950011, 27900022]

約数ペア:

[(1, 27900022), (2, 13950011), (103, 270874), (167, 167066), (206, 135437), (334, 83533), (811, 34402), (1622, 17201)]