11213258

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3738

約数の個数: 24

約数和(自身を含む): 20202624

約数和(自身を除く): 8989366

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 3691, 7382, 25837, 51674, 114421, 180859, 228842, 361718, 800947, 1601894, 5606629, 11213258]

約数ペア:

[(1, 11213258), (2, 5606629), (7, 1601894), (14, 800947), (31, 361718), (49, 228842), (62, 180859), (98, 114421), (217, 51674), (434, 25837), (1519, 7382), (3038, 3691)]