20169954508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458408057}}^1$

素因数の和:458408072

約数の個数: 12

約数和(自身を含む): 38506276872

約数和(自身を除く): 18336322364

約数列:

[1, 2, 4, 11, 22, 44, 458408057, 916816114, 1833632228, 5042488627, 10084977254, 20169954508]

約数ペア:

[(1, 20169954508), (2, 10084977254), (4, 5042488627), (11, 1833632228), (22, 916816114), (44, 458408057)]