28839548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13733

約数の個数: 24

約数和(自身を含む): 55165824

約数和(自身を除く): 26326276

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 13681, 27362, 54724, 232577, 424111, 465154, 848222, 930308, 1696444, 7209887, 14419774, 28839548]

約数ペア:

[(1, 28839548), (2, 14419774), (4, 7209887), (17, 1696444), (31, 930308), (34, 848222), (62, 465154), (68, 424111), (124, 232577), (527, 54724), (1054, 27362), (2108, 13681)]