5440805612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{123654673}}^1$

素因数の和:123654688

約数の個数: 12

約数和(自身を含む): 10386992616

約数和(自身を除く): 4946187004

約数列:

[1, 2, 4, 11, 22, 44, 123654673, 247309346, 494618692, 1360201403, 2720402806, 5440805612]

約数ペア:

[(1, 5440805612), (2, 2720402806), (4, 1360201403), (11, 494618692), (22, 247309346), (44, 123654673)]