9963788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 18195408

約数和(自身を除く): 8231620

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1093, 2186, 2279, 4372, 4558, 9116, 46999, 57929, 93998, 115858, 187996, 231716, 2490947, 4981894, 9963788]

約数ペア:

[(1, 9963788), (2, 4981894), (4, 2490947), (43, 231716), (53, 187996), (86, 115858), (106, 93998), (172, 57929), (212, 46999), (1093, 9116), (2186, 4558), (2279, 4372)]