9955876

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8269}}^1$

素因数の和:8323

約数の個数: 24

約数和(自身を含む): 20377280

約数和(自身を除く): 10421404

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 8269, 16538, 33076, 57883, 115766, 231532, 355567, 711134, 1422268, 2488969, 4977938, 9955876]

約数ペア:

[(1, 9955876), (2, 4977938), (4, 2488969), (7, 1422268), (14, 711134), (28, 355567), (43, 231532), (86, 115766), (172, 57883), (301, 33076), (602, 16538), (1204, 8269)]