11222174192

素因数分解:

$2^4\times {\mathrm{35533}}^1\times {\mathrm{19739}}^1$

素因数の和:55280

約数の個数: 20

約数和(自身を含む): 21744675960

約数和(自身を除く): 10522501768

約数列:

[1, 2, 4, 8, 16, 19739, 35533, 39478, 71066, 78956, 142132, 157912, 284264, 315824, 568528, 701385887, 1402771774, 2805543548, 5611087096, 11222174192]

約数ペア:

[(1, 11222174192), (2, 5611087096), (4, 2805543548), (8, 1402771774), (16, 701385887), (19739, 568528), (35533, 315824), (39478, 284264), (71066, 157912), (78956, 142132)]