7969759

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 9902080

約数和(自身を除く): 1932321

約数列:

[1, 7, 19, 31, 133, 217, 589, 1933, 4123, 13531, 36727, 59923, 257089, 419461, 1138537, 7969759]

約数ペア:

[(1, 7969759), (7, 1138537), (19, 419461), (31, 257089), (133, 59923), (217, 36727), (589, 13531), (1933, 4123)]