20142386782

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3369419}}^1$

素因数の和:3369496

約数の個数: 24

約数和(自身を含む): 35722590840

約数和(自身を除く): 15580204058

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 3369419, 6738838, 23585933, 47171866, 165101531, 205534559, 330203062, 411069118, 1438741913, 2877483826, 10071193391, 20142386782]

約数ペア:

[(1, 20142386782), (2, 10071193391), (7, 2877483826), (14, 1438741913), (49, 411069118), (61, 330203062), (98, 205534559), (122, 165101531), (427, 47171866), (854, 23585933), (2989, 6738838), (5978, 3369419)]