33349340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{16189}}^1$

素因数の和:16301

約数の個数: 24

約数和(自身を含む): 70717920

約数和(自身を除く): 37368580

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 16189, 32378, 64756, 80945, 161890, 323780, 1667467, 3334934, 6669868, 8337335, 16674670, 33349340]

約数ペア:

[(1, 33349340), (2, 16674670), (4, 8337335), (5, 6669868), (10, 3334934), (20, 1667467), (103, 323780), (206, 161890), (412, 80945), (515, 64756), (1030, 32378), (2060, 16189)]