12507558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1543}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 28755456

約数和(自身を除く): 16247898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 1543, 2702, 3086, 4053, 4629, 8106, 9258, 10801, 21602, 32403, 64806, 297799, 595598, 893397, 1786794, 2084593, 4169186, 6253779, 12507558]

約数ペア:

[(1, 12507558), (2, 6253779), (3, 4169186), (6, 2084593), (7, 1786794), (14, 893397), (21, 595598), (42, 297799), (193, 64806), (386, 32403), (579, 21602), (1158, 10801), (1351, 9258), (1543, 8106), (2702, 4629), (3086, 4053)]