16320264

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1549}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 40920000

約数和(自身を除く): 24599736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1549, 1756, 2634, 3098, 3512, 4647, 5268, 6196, 9294, 10536, 12392, 18588, 37176, 680011, 1360022, 2040033, 2720044, 4080066, 5440088, 8160132, 16320264]

約数ペア:

[(1, 16320264), (2, 8160132), (3, 5440088), (4, 4080066), (6, 2720044), (8, 2040033), (12, 1360022), (24, 680011), (439, 37176), (878, 18588), (1317, 12392), (1549, 10536), (1756, 9294), (2634, 6196), (3098, 5268), (3512, 4647)]