520068332

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{53527}}^1$

素因数の和:53885

約数の個数: 24

約数和(自身を含む): 1043153664

約数和(自身を除く): 523085332

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 53527, 107054, 214108, 374689, 749378, 1498756, 18573869, 37147738, 74295476, 130017083, 260034166, 520068332]

約数ペア:

[(1, 520068332), (2, 260034166), (4, 130017083), (7, 74295476), (14, 37147738), (28, 18573869), (347, 1498756), (694, 749378), (1388, 374689), (2429, 214108), (4858, 107054), (9716, 53527)]