27643126

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32369}}^1$

素因数の和:32439

約数の個数: 16

約数和(自身を含む): 48166560

約数和(自身を除く): 20523434

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 32369, 64738, 226583, 453166, 1974509, 3949018, 13821563, 27643126]

約数ペア:

[(1, 27643126), (2, 13821563), (7, 3949018), (14, 1974509), (61, 453166), (122, 226583), (427, 64738), (854, 32369)]