856997112

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1552531}}^1$

素因数の和:1552563

約数の個数: 32

約数和(自身を含む): 2235646080

約数和(自身を除く): 1378648968

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1552531, 3105062, 4657593, 6210124, 9315186, 12420248, 18630372, 35708213, 37260744, 71416426, 107124639, 142832852, 214249278, 285665704, 428498556, 856997112]

約数ペア:

[(1, 856997112), (2, 428498556), (3, 285665704), (4, 214249278), (6, 142832852), (8, 107124639), (12, 71416426), (23, 37260744), (24, 35708213), (46, 18630372), (69, 12420248), (92, 9315186), (138, 6210124), (184, 4657593), (276, 3105062), (552, 1552531)]