9440620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67433}}^1$

素因数の和:67449

約数の個数: 24

約数和(自身を含む): 22657824

約数和(自身を除く): 13217204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67433, 134866, 269732, 337165, 472031, 674330, 944062, 1348660, 1888124, 2360155, 4720310, 9440620]

約数ペア:

[(1, 9440620), (2, 4720310), (4, 2360155), (5, 1888124), (7, 1348660), (10, 944062), (14, 674330), (20, 472031), (28, 337165), (35, 269732), (70, 134866), (140, 67433)]