424492016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2040827}}^1$

素因数の和:2040848

約数の個数: 20

約数和(自身を含む): 885719352

約数和(自身を除く): 461227336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2040827, 4081654, 8163308, 16326616, 26530751, 32653232, 53061502, 106123004, 212246008, 424492016]

約数ペア:

[(1, 424492016), (2, 212246008), (4, 106123004), (8, 53061502), (13, 32653232), (16, 26530751), (26, 16326616), (52, 8163308), (104, 4081654), (208, 2040827)]