18528037164848

素因数分解:

$2^4\times {\mathrm{284341}}^1\times {\mathrm{4072583}}^1$

素因数の和:4356932

約数の個数: 20

約数和(自身を含む): 35898207071568

約数和(自身を除く): 17370169906720

約数列:

[1, 2, 4, 8, 16, 284341, 568682, 1137364, 2274728, 4072583, 4549456, 8145166, 16290332, 32580664, 65161328, 1158002322803, 2316004645606, 4632009291212, 9264018582424, 18528037164848]

約数ペア:

[(1, 18528037164848), (2, 9264018582424), (4, 4632009291212), (8, 2316004645606), (16, 1158002322803), (284341, 65161328), (568682, 32580664), (1137364, 16290332), (2274728, 8145166), (4072583, 4549456)]