28538944

素因数分解:

$2^6\times 7^1\times {\mathrm{63703}}^1$

素因数の和:63722

約数の個数: 28

約数和(自身を含む): 64723264

約数和(自身を除く): 36184320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 63703, 127406, 254812, 445921, 509624, 891842, 1019248, 1783684, 2038496, 3567368, 4076992, 7134736, 14269472, 28538944]

約数ペア:

[(1, 28538944), (2, 14269472), (4, 7134736), (7, 4076992), (8, 3567368), (14, 2038496), (16, 1783684), (28, 1019248), (32, 891842), (56, 509624), (64, 445921), (112, 254812), (224, 127406), (448, 63703)]