1274953232

素因数分解:

$2^4\times 7^1\times {\mathrm{11383511}}^1$

素因数の和:11383526

約数の個数: 20

約数和(自身を含む): 2823110976

約数和(自身を除く): 1548157744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11383511, 22767022, 45534044, 79684577, 91068088, 159369154, 182136176, 318738308, 637476616, 1274953232]

約数ペア:

[(1, 1274953232), (2, 637476616), (4, 318738308), (7, 182136176), (8, 159369154), (14, 91068088), (16, 79684577), (28, 45534044), (56, 22767022), (112, 11383511)]