22404902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 37558080

約数和(自身を除く): 15153178

約数列:

[1, 2, 13, 26, 53, 71, 106, 142, 229, 458, 689, 923, 1378, 1846, 2977, 3763, 5954, 7526, 12137, 16259, 24274, 32518, 48919, 97838, 157781, 211367, 315562, 422734, 861727, 1723454, 11202451, 22404902]

約数ペア:

[(1, 22404902), (2, 11202451), (13, 1723454), (26, 861727), (53, 422734), (71, 315562), (106, 211367), (142, 157781), (229, 97838), (458, 48919), (689, 32518), (923, 24274), (1378, 16259), (1846, 12137), (2977, 7526), (3763, 5954)]