127796548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{170851}}^1$

素因数の和:170883

約数の個数: 24

約数和(自身を含む): 258328224

約数和(自身を除く): 130531676

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 170851, 341702, 683404, 1879361, 2904467, 3758722, 5808934, 7517444, 11617868, 31949137, 63898274, 127796548]

約数ペア:

[(1, 127796548), (2, 63898274), (4, 31949137), (11, 11617868), (17, 7517444), (22, 5808934), (34, 3758722), (44, 2904467), (68, 1879361), (187, 683404), (374, 341702), (748, 170851)]