1292560376

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{168127}}^1$

素因数の和:168195

約数の個数: 24

約数和(自身を含む): 2504266560

約数和(自身を除く): 1211706184

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 168127, 336254, 672508, 1345016, 5211937, 10423874, 20847748, 41695496, 161570047, 323140094, 646280188, 1292560376]

約数ペア:

[(1, 1292560376), (2, 646280188), (4, 323140094), (8, 161570047), (31, 41695496), (62, 20847748), (124, 10423874), (248, 5211937), (961, 1345016), (1922, 672508), (3844, 336254), (7688, 168127)]