39475912

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30649}}^1$

素因数の和:30685

約数の個数: 32

約数和(自身を含む): 88272000

約数和(自身を除く): 48796088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 30649, 61298, 122596, 214543, 245192, 429086, 704927, 858172, 1409854, 1716344, 2819708, 4934489, 5639416, 9868978, 19737956, 39475912]

約数ペア:

[(1, 39475912), (2, 19737956), (4, 9868978), (7, 5639416), (8, 4934489), (14, 2819708), (23, 1716344), (28, 1409854), (46, 858172), (56, 704927), (92, 429086), (161, 245192), (184, 214543), (322, 122596), (644, 61298), (1288, 30649)]