61351444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199193}}^1$

素因数の和:199215

約数の個数: 24

約数和(自身を含む): 133858368

約数和(自身を除く): 72506924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 199193, 398386, 796772, 1394351, 2191123, 2788702, 4382246, 5577404, 8764492, 15337861, 30675722, 61351444]

約数ペア:

[(1, 61351444), (2, 30675722), (4, 15337861), (7, 8764492), (11, 5577404), (14, 4382246), (22, 2788702), (28, 2191123), (44, 1394351), (77, 796772), (154, 398386), (308, 199193)]