27461918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3128

約数の個数: 24

約数和(自身を含む): 46517016

約数和(自身を除く): 19055098

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 3067, 4477, 6134, 8954, 33737, 67474, 113479, 226958, 371107, 742214, 1248269, 2496538, 13730959, 27461918]

約数ペア:

[(1, 27461918), (2, 13730959), (11, 2496538), (22, 1248269), (37, 742214), (74, 371107), (121, 226958), (242, 113479), (407, 67474), (814, 33737), (3067, 8954), (4477, 6134)]