27823906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 19454174

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 379, 517, 758, 781, 1034, 1562, 3337, 4169, 6674, 8338, 17813, 26909, 35626, 36707, 53818, 73414, 195943, 295999, 391886, 591998, 1264723, 2529446, 13911953, 27823906]

約数ペア:

[(1, 27823906), (2, 13911953), (11, 2529446), (22, 1264723), (47, 591998), (71, 391886), (94, 295999), (142, 195943), (379, 73414), (517, 53818), (758, 36707), (781, 35626), (1034, 26909), (1562, 17813), (3337, 8338), (4169, 6674)]