11827538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{709}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 18744000

約数和(自身を除く): 6916462

約数列:

[1, 2, 19, 38, 439, 709, 878, 1418, 8341, 13471, 16682, 26942, 311251, 622502, 5913769, 11827538]

約数ペア:

[(1, 11827538), (2, 5913769), (19, 622502), (38, 311251), (439, 26942), (709, 16682), (878, 13471), (1418, 8341)]