1294144

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 28

約数和(自身を含む): 2612644

約数和(自身を除く): 1318500

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 277, 292, 554, 584, 1108, 1168, 2216, 2336, 4432, 4672, 8864, 17728, 20221, 40442, 80884, 161768, 323536, 647072, 1294144]

約数ペア:

[(1, 1294144), (2, 647072), (4, 323536), (8, 161768), (16, 80884), (32, 40442), (64, 20221), (73, 17728), (146, 8864), (277, 4672), (292, 4432), (554, 2336), (584, 2216), (1108, 1168)]