1330970032

素因数分解:

$2^4\times 7^1\times {\mathrm{11883661}}^1$

素因数の和:11883676

約数の個数: 20

約数和(自身を含む): 2947148176

約数和(自身を除く): 1616178144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11883661, 23767322, 47534644, 83185627, 95069288, 166371254, 190138576, 332742508, 665485016, 1330970032]

約数ペア:

[(1, 1330970032), (2, 665485016), (4, 332742508), (7, 190138576), (8, 166371254), (14, 95069288), (16, 83185627), (28, 47534644), (56, 23767322), (112, 11883661)]