5157008

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2957}}^1$

素因数の和:3074

約数の個数: 20

約数和(自身を含む): 10086780

約数和(自身を除く): 4929772

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2957, 5914, 11828, 23656, 47312, 322313, 644626, 1289252, 2578504, 5157008]

約数ペア:

[(1, 5157008), (2, 2578504), (4, 1289252), (8, 644626), (16, 322313), (109, 47312), (218, 23656), (436, 11828), (872, 5914), (1744, 2957)]