19776912

素因数分解:

$2^4\times 3^1\times {\mathrm{412019}}^1$

素因数の和:412030

約数の個数: 20

約数和(自身を含む): 51090480

約数和(自身を除く): 31313568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 412019, 824038, 1236057, 1648076, 2472114, 3296152, 4944228, 6592304, 9888456, 19776912]

約数ペア:

[(1, 19776912), (2, 9888456), (3, 6592304), (4, 4944228), (6, 3296152), (8, 2472114), (12, 1648076), (16, 1236057), (24, 824038), (48, 412019)]