16603660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28627}}^1$

素因数の和:28665

約数の個数: 24

約数和(自身を含む): 36071280

約数和(自身を除く): 19467620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 28627, 57254, 114508, 143135, 286270, 572540, 830183, 1660366, 3320732, 4150915, 8301830, 16603660]

約数ペア:

[(1, 16603660), (2, 8301830), (4, 4150915), (5, 3320732), (10, 1660366), (20, 830183), (29, 572540), (58, 286270), (116, 143135), (145, 114508), (290, 57254), (580, 28627)]