994216076

素因数分解:

$2^2\times 7^2\times {\mathrm{5072531}}^1$

素因数の和:5072549

約数の個数: 18

約数和(自身を含む): 2023940268

約数和(自身を除く): 1029724192

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 5072531, 10145062, 20290124, 35507717, 71015434, 142030868, 248554019, 497108038, 994216076]

約数ペア:

[(1, 994216076), (2, 497108038), (4, 248554019), (7, 142030868), (14, 71015434), (28, 35507717), (49, 20290124), (98, 10145062), (196, 5072531)]