8708472032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{20933827}}^1$

素因数の和:20933850

約数の個数: 24

約数和(自身を含む): 18463636296

約数和(自身を除く): 9755164264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 20933827, 41867654, 83735308, 167470616, 272139751, 334941232, 544279502, 669882464, 1088559004, 2177118008, 4354236016, 8708472032]

約数ペア:

[(1, 8708472032), (2, 4354236016), (4, 2177118008), (8, 1088559004), (13, 669882464), (16, 544279502), (26, 334941232), (32, 272139751), (52, 167470616), (104, 83735308), (208, 41867654), (416, 20933827)]