65128294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{422911}}^1$

素因数の和:422931

約数の個数: 16

約数和(自身を含む): 121798656

約数和(自身を除く): 56670362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 422911, 845822, 2960377, 4652021, 5920754, 9304042, 32564147, 65128294]

約数ペア:

[(1, 65128294), (2, 32564147), (7, 9304042), (11, 5920754), (14, 4652021), (22, 2960377), (77, 845822), (154, 422911)]