1259006

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 2277720

約数和(自身を除く): 1018714

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 443, 886, 1421, 2842, 3101, 6202, 12847, 21707, 25694, 43414, 89929, 179858, 629503, 1259006]

約数ペア:

[(1, 1259006), (2, 629503), (7, 179858), (14, 89929), (29, 43414), (49, 25694), (58, 21707), (98, 12847), (203, 6202), (406, 3101), (443, 2842), (886, 1421)]