857993293802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{3617}}^1\times {\mathrm{5419}}^1$

素因数の和:9590

約数の個数: 32

約数和(自身を含む): 1320115579200

約数和(自身を除く): 462122285398

約数列:

[1, 2, 43, 86, 509, 1018, 3617, 5419, 7234, 10838, 21887, 43774, 155531, 233017, 311062, 466034, 1841053, 2758271, 3682106, 5516542, 19600523, 39201046, 79165279, 118605653, 158330558, 237211306, 842822489, 1685644978, 9976666207, 19953332414, 428996646901, 857993293802]

約数ペア:

[(1, 857993293802), (2, 428996646901), (43, 19953332414), (86, 9976666207), (509, 1685644978), (1018, 842822489), (3617, 237211306), (5419, 158330558), (7234, 118605653), (10838, 79165279), (21887, 39201046), (43774, 19600523), (155531, 5516542), (233017, 3682106), (311062, 2758271), (466034, 1841053)]