22742548

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 40989312

約数和(自身を除く): 18246764

約数列:

[1, 2, 4, 47, 94, 137, 188, 274, 548, 883, 1766, 3532, 6439, 12878, 25756, 41501, 83002, 120971, 166004, 241942, 483884, 5685637, 11371274, 22742548]

約数ペア:

[(1, 22742548), (2, 11371274), (4, 5685637), (47, 483884), (94, 241942), (137, 166004), (188, 120971), (274, 83002), (548, 41501), (883, 25756), (1766, 12878), (3532, 6439)]