22866892

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 40748400

約数和(自身を除く): 17881508

約数列:

[1, 2, 4, 109, 179, 218, 293, 358, 436, 586, 716, 1172, 19511, 31937, 39022, 52447, 63874, 78044, 104894, 127748, 209788, 5716723, 11433446, 22866892]

約数ペア:

[(1, 22866892), (2, 11433446), (4, 5716723), (109, 209788), (179, 127748), (218, 104894), (293, 78044), (358, 63874), (436, 52447), (586, 39022), (716, 31937), (1172, 19511)]