27397034

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2003}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 47037888

約数和(自身を除く): 19640854

約数列:

[1, 2, 7, 14, 977, 1954, 2003, 4006, 6839, 13678, 14021, 28042, 1956931, 3913862, 13698517, 27397034]

約数ペア:

[(1, 27397034), (2, 13698517), (7, 3913862), (14, 1956931), (977, 28042), (1954, 14021), (2003, 13678), (4006, 6839)]