28864616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{328007}}^1$

素因数の和:328024

約数の個数: 16

約数和(自身を含む): 59041440

約数和(自身を除く): 30176824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 328007, 656014, 1312028, 2624056, 3608077, 7216154, 14432308, 28864616]

約数ペア:

[(1, 28864616), (2, 14432308), (4, 7216154), (8, 3608077), (11, 2624056), (22, 1312028), (44, 656014), (88, 328007)]