542820916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{12336839}}^1$

素因数の和:12336854

約数の個数: 12

約数和(自身を含む): 1036294560

約数和(自身を除く): 493473644

約数列:

[1, 2, 4, 11, 22, 44, 12336839, 24673678, 49347356, 135705229, 271410458, 542820916]

約数ペア:

[(1, 542820916), (2, 271410458), (4, 135705229), (11, 49347356), (22, 24673678), (44, 12336839)]