487604896

素因数分解:

$2^5\times {\mathrm{757}}^1\times {\mathrm{20129}}^1$

素因数の和:20896

約数の個数: 24

約数和(自身を含む): 961288020

約数和(自身を除く): 473683124

約数列:

[1, 2, 4, 8, 16, 32, 757, 1514, 3028, 6056, 12112, 20129, 24224, 40258, 80516, 161032, 322064, 644128, 15237653, 30475306, 60950612, 121901224, 243802448, 487604896]

約数ペア:

[(1, 487604896), (2, 243802448), (4, 121901224), (8, 60950612), (16, 30475306), (32, 15237653), (757, 644128), (1514, 322064), (3028, 161032), (6056, 80516), (12112, 40258), (20129, 24224)]