19429112

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{4591}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 38090640

約数和(自身を除く): 18661528

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 4591, 9182, 18364, 36728, 105593, 211186, 422372, 844744, 2428639, 4857278, 9714556, 19429112]

約数ペア:

[(1, 19429112), (2, 9714556), (4, 4857278), (8, 2428639), (23, 844744), (46, 422372), (92, 211186), (184, 105593), (529, 36728), (1058, 18364), (2116, 9182), (4232, 4591)]