1244494946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1\times {\mathrm{11447}}^1$

素因数の和:14329

約数の個数: 16

約数和(自身を含む): 1965850560

約数和(自身を除く): 721355614

約数列:

[1, 2, 19, 38, 2861, 5722, 11447, 22894, 54359, 108718, 217493, 434986, 32749867, 65499734, 622247473, 1244494946]

約数ペア:

[(1, 1244494946), (2, 622247473), (19, 65499734), (38, 32749867), (2861, 434986), (5722, 217493), (11447, 108718), (22894, 54359)]