11780266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2441}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 18754560

約数和(自身を除く): 6974294

約数列:

[1, 2, 19, 38, 127, 254, 2413, 2441, 4826, 4882, 46379, 92758, 310007, 620014, 5890133, 11780266]

約数ペア:

[(1, 11780266), (2, 5890133), (19, 620014), (38, 310007), (127, 92758), (254, 46379), (2413, 4882), (2441, 4826)]