11881364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{270031}}^1$

素因数の和:270046

約数の個数: 12

約数和(自身を含む): 22682688

約数和(自身を除く): 10801324

約数列:

[1, 2, 4, 11, 22, 44, 270031, 540062, 1080124, 2970341, 5940682, 11881364]

約数ペア:

[(1, 11881364), (2, 5940682), (4, 2970341), (11, 1080124), (22, 540062), (44, 270031)]