1296223588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29459627}}^1$

素因数の和:29459642

約数の個数: 12

約数和(自身を含む): 2474608752

約数和(自身を除く): 1178385164

約数列:

[1, 2, 4, 11, 22, 44, 29459627, 58919254, 117838508, 324055897, 648111794, 1296223588]

約数ペア:

[(1, 1296223588), (2, 648111794), (4, 324055897), (11, 117838508), (22, 58919254), (44, 29459627)]