201910522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{834341}}^1$

素因数の和:834365

約数の個数: 12

約数和(自身を含む): 332902458

約数和(自身を除く): 130991936

約数列:

[1, 2, 11, 22, 121, 242, 834341, 1668682, 9177751, 18355502, 100955261, 201910522]

約数ペア:

[(1, 201910522), (2, 100955261), (11, 18355502), (22, 9177751), (121, 1668682), (242, 834341)]