27157394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1361}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 44521056

約数和(自身を除く): 17363662

約数列:

[1, 2, 11, 22, 907, 1361, 1814, 2722, 9977, 14971, 19954, 29942, 1234427, 2468854, 13578697, 27157394]

約数ペア:

[(1, 27157394), (2, 13578697), (11, 2468854), (22, 1234427), (907, 29942), (1361, 19954), (1814, 14971), (2722, 9977)]