7771742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{773}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 12761712

約数和(自身を除く): 4989970

約数列:

[1, 2, 11, 22, 457, 773, 914, 1546, 5027, 8503, 10054, 17006, 353261, 706522, 3885871, 7771742]

約数ペア:

[(1, 7771742), (2, 3885871), (11, 706522), (22, 353261), (457, 17006), (773, 10054), (914, 8503), (1546, 5027)]