31844336

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{3011}}^1$

素因数の和:3680

約数の個数: 20

約数和(自身を含む): 61812264

約数和(自身を除く): 29967928

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 3011, 5288, 6022, 10576, 12044, 24088, 48176, 1990271, 3980542, 7961084, 15922168, 31844336]

約数ペア:

[(1, 31844336), (2, 15922168), (4, 7961084), (8, 3980542), (16, 1990271), (661, 48176), (1322, 24088), (2644, 12044), (3011, 10576), (5288, 6022)]