28795568

素因数分解:

$2^4\times {\mathrm{887}}^1\times {\mathrm{2029}}^1$

素因数の和:2924

約数の個数: 20

約数和(自身を含む): 55881840

約数和(自身を除く): 27086272

約数列:

[1, 2, 4, 8, 16, 887, 1774, 2029, 3548, 4058, 7096, 8116, 14192, 16232, 32464, 1799723, 3599446, 7198892, 14397784, 28795568]

約数ペア:

[(1, 28795568), (2, 14397784), (4, 7198892), (8, 3599446), (16, 1799723), (887, 32464), (1774, 16232), (2029, 14192), (3548, 8116), (4058, 7096)]