11203412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{254623}}^1$

素因数の和:254638

約数の個数: 12

約数和(自身を含む): 21388416

約数和(自身を除く): 10185004

約数列:

[1, 2, 4, 11, 22, 44, 254623, 509246, 1018492, 2800853, 5601706, 11203412]

約数ペア:

[(1, 11203412), (2, 5601706), (4, 2800853), (11, 1018492), (22, 509246), (44, 254623)]