51869622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1234991}}^1$

素因数の和:1235003

約数の個数: 16

約数和(自身を含む): 118559232

約数和(自身を除く): 66689610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1234991, 2469982, 3704973, 7409946, 8644937, 17289874, 25934811, 51869622]

約数ペア:

[(1, 51869622), (2, 25934811), (3, 17289874), (6, 8644937), (7, 7409946), (14, 3704973), (21, 2469982), (42, 1234991)]