1139154352

素因数分解:

$2^4\times 7^2\times {\mathrm{1453003}}^1$

素因数の和:1453025

約数の個数: 30

約数和(自身を含む): 2567458068

約数和(自身を除く): 1428303716

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1453003, 2906006, 5812012, 10171021, 11624024, 20342042, 23248048, 40684084, 71197147, 81368168, 142394294, 162736336, 284788588, 569577176, 1139154352]

約数ペア:

[(1, 1139154352), (2, 569577176), (4, 284788588), (7, 162736336), (8, 142394294), (14, 81368168), (16, 71197147), (28, 40684084), (49, 23248048), (56, 20342042), (98, 11624024), (112, 10171021), (196, 5812012), (392, 2906006), (784, 1453003)]