5238242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 8128512

約数和(自身を除く): 2890270

約数列:

[1, 2, 41, 82, 127, 254, 503, 1006, 5207, 10414, 20623, 41246, 63881, 127762, 2619121, 5238242]

約数ペア:

[(1, 5238242), (2, 2619121), (41, 127762), (82, 63881), (127, 41246), (254, 20623), (503, 10414), (1006, 5207)]