13821382

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 21200112

約数和(自身を除く): 7378730

約数列:

[1, 2, 73, 137, 146, 274, 691, 1382, 10001, 20002, 50443, 94667, 100886, 189334, 6910691, 13821382]

約数ペア:

[(1, 13821382), (2, 6910691), (73, 189334), (137, 100886), (146, 94667), (274, 50443), (691, 20002), (1382, 10001)]