284992

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 28

約数和(自身を含む): 582676

約数和(自身を除く): 297684

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 146, 244, 292, 488, 584, 976, 1168, 1952, 2336, 3904, 4453, 4672, 8906, 17812, 35624, 71248, 142496, 284992]

約数ペア:

[(1, 284992), (2, 142496), (4, 71248), (8, 35624), (16, 17812), (32, 8906), (61, 4672), (64, 4453), (73, 3904), (122, 2336), (146, 1952), (244, 1168), (292, 976), (488, 584)]