11643828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{138617}}^1$

素因数の和:138631

約数の個数: 24

約数和(自身を含む): 31050432

約数和(自身を除く): 19406604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 138617, 277234, 415851, 554468, 831702, 970319, 1663404, 1940638, 2910957, 3881276, 5821914, 11643828]

約数ペア:

[(1, 11643828), (2, 5821914), (3, 3881276), (4, 2910957), (6, 1940638), (7, 1663404), (12, 970319), (14, 831702), (21, 554468), (28, 415851), (42, 277234), (84, 138617)]