520050716

素因数分解:

$2^2\times {\mathrm{20899}}^1\times {\mathrm{6221}}^1$

素因数の和:27124

約数の個数: 12

約数和(自身を含む): 910278600

約数和(自身を除く): 390227884

約数列:

[1, 2, 4, 6221, 12442, 20899, 24884, 41798, 83596, 130012679, 260025358, 520050716]

約数ペア:

[(1, 520050716), (2, 260025358), (4, 130012679), (6221, 83596), (12442, 41798), (20899, 24884)]