2806976

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:792

約数の個数: 28

約数和(自身を含む): 5669280

約数和(自身を除く): 2862304

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 719, 976, 1438, 1952, 2876, 3904, 5752, 11504, 23008, 43859, 46016, 87718, 175436, 350872, 701744, 1403488, 2806976]

約数ペア:

[(1, 2806976), (2, 1403488), (4, 701744), (8, 350872), (16, 175436), (32, 87718), (61, 46016), (64, 43859), (122, 23008), (244, 11504), (488, 5752), (719, 3904), (976, 2876), (1438, 1952)]