1898889668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{36517109}}^1$

素因数の和:36517126

約数の個数: 12

約数和(自身を含む): 3578676780

約数和(自身を除く): 1679787112

約数列:

[1, 2, 4, 13, 26, 52, 36517109, 73034218, 146068436, 474722417, 949444834, 1898889668]

約数ペア:

[(1, 1898889668), (2, 949444834), (4, 474722417), (13, 146068436), (26, 73034218), (52, 36517109)]