734768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2444

約数の個数: 20

約数和(自身を含む): 1499160

約数和(自身を除く): 764392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2417, 4834, 9668, 19336, 38672, 45923, 91846, 183692, 367384, 734768]

約数ペア:

[(1, 734768), (2, 367384), (4, 183692), (8, 91846), (16, 45923), (19, 38672), (38, 19336), (76, 9668), (152, 4834), (304, 2417)]