56672294

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{66361}}^1$

素因数の和:66431

約数の個数: 16

約数和(自身を含む): 98746656

約数和(自身を除く): 42074362

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 66361, 132722, 464527, 929054, 4048021, 8096042, 28336147, 56672294]

約数ペア:

[(1, 56672294), (2, 28336147), (7, 8096042), (14, 4048021), (61, 929054), (122, 464527), (427, 132722), (854, 66361)]