1461104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1784

約数の個数: 20

約数和(自身を含む): 2885976

約数和(自身を除く): 1424872

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1723, 3446, 6892, 13784, 27568, 91319, 182638, 365276, 730552, 1461104]

約数ペア:

[(1, 1461104), (2, 730552), (4, 365276), (8, 182638), (16, 91319), (53, 27568), (106, 13784), (212, 6892), (424, 3446), (848, 1723)]