12576620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89833}}^1$

素因数の和:89849

約数の個数: 24

約数和(自身を含む): 30184224

約数和(自身を除く): 17607604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 89833, 179666, 359332, 449165, 628831, 898330, 1257662, 1796660, 2515324, 3144155, 6288310, 12576620]

約数ペア:

[(1, 12576620), (2, 6288310), (4, 3144155), (5, 2515324), (7, 1796660), (10, 1257662), (14, 898330), (20, 628831), (28, 449165), (35, 359332), (70, 179666), (140, 89833)]