28159432

素因数分解:

$2^3\times 7^1\times {\mathrm{502847}}^1$

素因数の和:502860

約数の個数: 16

約数和(自身を含む): 60341760

約数和(自身を除く): 32182328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 502847, 1005694, 2011388, 3519929, 4022776, 7039858, 14079716, 28159432]

約数ペア:

[(1, 28159432), (2, 14079716), (4, 7039858), (7, 4022776), (8, 3519929), (14, 2011388), (28, 1005694), (56, 502847)]