16241288

素因数分解:

$2^3\times 7^1\times {\mathrm{290023}}^1$

素因数の和:290036

約数の個数: 16

約数和(自身を含む): 34802880

約数和(自身を除く): 18561592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 290023, 580046, 1160092, 2030161, 2320184, 4060322, 8120644, 16241288]

約数ペア:

[(1, 16241288), (2, 8120644), (4, 4060322), (7, 2320184), (8, 2030161), (14, 1160092), (28, 580046), (56, 290023)]