38218328

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{34369}}^1$

素因数の和:34514

約数の個数: 16

約数和(自身を含む): 72177000

約数和(自身を除く): 33958672

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 34369, 68738, 137476, 274952, 4777291, 9554582, 19109164, 38218328]

約数ペア:

[(1, 38218328), (2, 19109164), (4, 9554582), (8, 4777291), (139, 274952), (278, 137476), (556, 68738), (1112, 34369)]