22797080

素因数分解:

$2^3\times 5^1\times {\mathrm{569927}}^1$

素因数の和:569938

約数の個数: 16

約数和(自身を含む): 51293520

約数和(自身を除く): 28496440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 569927, 1139854, 2279708, 2849635, 4559416, 5699270, 11398540, 22797080]

約数ペア:

[(1, 22797080), (2, 11398540), (4, 5699270), (5, 4559416), (8, 2849635), (10, 2279708), (20, 1139854), (40, 569927)]