12440932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10333}}^1$

素因数の和:10387

約数の個数: 24

約数和(自身を含む): 25462976

約数和(自身を除く): 13022044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 10333, 20666, 41332, 72331, 144662, 289324, 444319, 888638, 1777276, 3110233, 6220466, 12440932]

約数ペア:

[(1, 12440932), (2, 6220466), (4, 3110233), (7, 1777276), (14, 888638), (28, 444319), (43, 289324), (86, 144662), (172, 72331), (301, 41332), (602, 20666), (1204, 10333)]