12704570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27031}}^1$

素因数の和:27085

約数の個数: 16

約数和(自身を含む): 23355648

約数和(自身を除く): 10651078

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 27031, 54062, 135155, 270310, 1270457, 2540914, 6352285, 12704570]

約数ペア:

[(1, 12704570), (2, 6352285), (5, 2540914), (10, 1270457), (47, 270310), (94, 135155), (235, 54062), (470, 27031)]