9381764

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7129}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 19165440

約数和(自身を除く): 9783676

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 7129, 14258, 28516, 49903, 99806, 199612, 335063, 670126, 1340252, 2345441, 4690882, 9381764]

約数ペア:

[(1, 9381764), (2, 4690882), (4, 2345441), (7, 1340252), (14, 670126), (28, 335063), (47, 199612), (94, 99806), (188, 49903), (329, 28516), (658, 14258), (1316, 7129)]