7090288

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{881}}^1$

素因数の和:1392

約数の個数: 20

約数和(自身を含む): 13780368

約数和(自身を除く): 6690080

約数列:

[1, 2, 4, 8, 16, 503, 881, 1006, 1762, 2012, 3524, 4024, 7048, 8048, 14096, 443143, 886286, 1772572, 3545144, 7090288]

約数ペア:

[(1, 7090288), (2, 3545144), (4, 1772572), (8, 886286), (16, 443143), (503, 14096), (881, 8048), (1006, 7048), (1762, 4024), (2012, 3524)]