11881672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{135019}}^1$

素因数の和:135036

約数の個数: 16

約数和(自身を含む): 24303600

約数和(自身を除く): 12421928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 135019, 270038, 540076, 1080152, 1485209, 2970418, 5940836, 11881672]

約数ペア:

[(1, 11881672), (2, 5940836), (4, 2970418), (8, 1485209), (11, 1080152), (22, 540076), (44, 270038), (88, 135019)]