4378682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28433}}^1$

素因数の和:28453

約数の個数: 16

約数和(自身を含む): 8188992

約数和(自身を除く): 3810310

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 28433, 56866, 199031, 312763, 398062, 625526, 2189341, 4378682]

約数ペア:

[(1, 4378682), (2, 2189341), (7, 625526), (11, 398062), (14, 312763), (22, 199031), (77, 56866), (154, 28433)]