19844174

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19417}}^1$

素因数の和:19499

約数の個数: 16

約数和(自身を含む): 34486368

約数和(自身を除く): 14642194

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 19417, 38834, 135919, 271838, 1417441, 2834882, 9922087, 19844174]

約数ペア:

[(1, 19844174), (2, 9922087), (7, 2834882), (14, 1417441), (73, 271838), (146, 135919), (511, 38834), (1022, 19417)]