3445900016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16566827}}^1$

素因数の和:16566848

約数の個数: 20

約数和(自身を含む): 7190003352

約数和(自身を除く): 3744103336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16566827, 33133654, 66267308, 132534616, 215368751, 265069232, 430737502, 861475004, 1722950008, 3445900016]

約数ペア:

[(1, 3445900016), (2, 1722950008), (4, 861475004), (8, 430737502), (13, 265069232), (16, 215368751), (26, 132534616), (52, 66267308), (104, 33133654), (208, 16566827)]