121122352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{582319}}^1$

素因数の和:582340

約数の個数: 20

約数和(自身を含む): 252726880

約数和(自身を除く): 131604528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 582319, 1164638, 2329276, 4658552, 7570147, 9317104, 15140294, 30280588, 60561176, 121122352]

約数ペア:

[(1, 121122352), (2, 60561176), (4, 30280588), (8, 15140294), (13, 9317104), (16, 7570147), (26, 4658552), (52, 2329276), (104, 1164638), (208, 582319)]