22989142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5471}}^1$

素因数の和:5675

約数の個数: 16

約数和(自身を含む): 37822464

約数和(自身を除く): 14833322

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 5471, 10942, 60181, 120362, 1044961, 2089922, 11494571, 22989142]

約数ペア:

[(1, 22989142), (2, 11494571), (11, 2089922), (22, 1044961), (191, 120362), (382, 60181), (2101, 10942), (4202, 5471)]