10880176

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{1549}}^1$

素因数の和:1996

約数の個数: 20

約数和(自身を含む): 21142000

約数和(自身を除く): 10261824

約数列:

[1, 2, 4, 8, 16, 439, 878, 1549, 1756, 3098, 3512, 6196, 7024, 12392, 24784, 680011, 1360022, 2720044, 5440088, 10880176]

約数ペア:

[(1, 10880176), (2, 5440088), (4, 2720044), (8, 1360022), (16, 680011), (439, 24784), (878, 12392), (1549, 7024), (1756, 6196), (3098, 3512)]