12882534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{306727}}^1$

素因数の和:306739

約数の個数: 16

約数和(自身を含む): 29445888

約数和(自身を除く): 16563354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 306727, 613454, 920181, 1840362, 2147089, 4294178, 6441267, 12882534]

約数ペア:

[(1, 12882534), (2, 6441267), (3, 4294178), (6, 2147089), (7, 1840362), (14, 920181), (21, 613454), (42, 306727)]