8984948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16889}}^1$

素因数の和:16919

約数の個数: 24

約数和(自身を含む): 18916800

約数和(自身を除く): 9931852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 16889, 33778, 67556, 118223, 236446, 320891, 472892, 641782, 1283564, 2246237, 4492474, 8984948]

約数ペア:

[(1, 8984948), (2, 4492474), (4, 2246237), (7, 1283564), (14, 641782), (19, 472892), (28, 320891), (38, 236446), (76, 118223), (133, 67556), (266, 33778), (532, 16889)]