126734978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{62927}}^1$

素因数の和:63001

約数の個数: 16

約数和(自身を含む): 203886720

約数和(自身を除く): 77151742

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 62927, 125854, 1195613, 2391226, 3335131, 6670262, 63367489, 126734978]

約数ペア:

[(1, 126734978), (2, 63367489), (19, 6670262), (38, 3335131), (53, 2391226), (106, 1195613), (1007, 125854), (2014, 62927)]