19560832

素因数分解:

$2^7\times {\mathrm{152819}}^1$

素因数の和:152833

約数の個数: 16

約数和(自身を含む): 38969100

約数和(自身を除く): 19408268

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 152819, 305638, 611276, 1222552, 2445104, 4890208, 9780416, 19560832]

約数ペア:

[(1, 19560832), (2, 9780416), (4, 4890208), (8, 2445104), (16, 1222552), (32, 611276), (64, 305638), (128, 152819)]