14416880

素因数分解:

$2^4\times 5^1\times {\mathrm{180211}}^1$

素因数の和:180224

約数の個数: 20

約数和(自身を含む): 33519432

約数和(自身を除く): 19102552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 180211, 360422, 720844, 901055, 1441688, 1802110, 2883376, 3604220, 7208440, 14416880]

約数ペア:

[(1, 14416880), (2, 7208440), (4, 3604220), (5, 2883376), (8, 1802110), (10, 1441688), (16, 901055), (20, 720844), (40, 360422), (80, 180211)]