804389678

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1376

約数の個数: 24

約数和(自身を含む): 1241476392

約数和(自身を除く): 437086714

約数列:

[1, 2, 47, 94, 163, 326, 1117, 2209, 2234, 4418, 7661, 15322, 52499, 104998, 182071, 360067, 364142, 720134, 2467453, 4934906, 8557337, 17114674, 402194839, 804389678]

約数ペア:

[(1, 804389678), (2, 402194839), (47, 17114674), (94, 8557337), (163, 4934906), (326, 2467453), (1117, 720134), (2209, 364142), (2234, 360067), (4418, 182071), (7661, 104998), (15322, 52499)]