12899586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 29616768

約数和(自身を除く): 16717182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1093, 1686, 1967, 2186, 3279, 3934, 5901, 6558, 7651, 11802, 15302, 22953, 45906, 307133, 614266, 921399, 1842798, 2149931, 4299862, 6449793, 12899586]

約数ペア:

[(1, 12899586), (2, 6449793), (3, 4299862), (6, 2149931), (7, 1842798), (14, 921399), (21, 614266), (42, 307133), (281, 45906), (562, 22953), (843, 15302), (1093, 11802), (1686, 7651), (1967, 6558), (2186, 5901), (3279, 3934)]