28839283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3209}}^1$

素因数の和:3282

約数の個数: 16

約数和(自身を含む): 33897600

約数和(自身を除く): 5058317

約数列:

[1, 11, 19, 43, 209, 473, 817, 3209, 8987, 35299, 60971, 137987, 670681, 1517857, 2621753, 28839283]

約数ペア:

[(1, 28839283), (11, 2621753), (19, 1517857), (43, 670681), (209, 137987), (473, 60971), (817, 35299), (3209, 8987)]