1456508368

素因数分解:

$2^4\times 7^1\times {\mathrm{13004539}}^1$

素因数の和:13004554

約数の個数: 20

約数和(自身を含む): 3225125920

約数和(自身を除く): 1768617552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13004539, 26009078, 52018156, 91031773, 104036312, 182063546, 208072624, 364127092, 728254184, 1456508368]

約数ペア:

[(1, 1456508368), (2, 728254184), (4, 364127092), (7, 208072624), (8, 182063546), (14, 104036312), (16, 91031773), (28, 52018156), (56, 26009078), (112, 13004539)]