127517516

素因数分解:

$2^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{7603}}^1$

素因数の和:8213

約数の個数: 24

約数和(自身を含む): 255494400

約数和(自身を除く): 127976884

約数列:

[1, 2, 4, 7, 14, 28, 599, 1198, 2396, 4193, 7603, 8386, 15206, 16772, 30412, 53221, 106442, 212884, 4554197, 9108394, 18216788, 31879379, 63758758, 127517516]

約数ペア:

[(1, 127517516), (2, 63758758), (4, 31879379), (7, 18216788), (14, 9108394), (28, 4554197), (599, 212884), (1198, 106442), (2396, 53221), (4193, 30412), (7603, 16772), (8386, 15206)]