17164480

素因数分解:

$2^6\times 5^1\times {\mathrm{53639}}^1$

素因数の和:53656

約数の個数: 28

約数和(自身を含む): 40873680

約数和(自身を除く): 23709200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53639, 107278, 214556, 268195, 429112, 536390, 858224, 1072780, 1716448, 2145560, 3432896, 4291120, 8582240, 17164480]

約数ペア:

[(1, 17164480), (2, 8582240), (4, 4291120), (5, 3432896), (8, 2145560), (10, 1716448), (16, 1072780), (20, 858224), (32, 536390), (40, 429112), (64, 268195), (80, 214556), (160, 107278), (320, 53639)]