401067982

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{66161}}^1$

素因数の和:66603

約数の個数: 16

約数和(自身を含む): 689143392

約数和(自身を除く): 288075410

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 66161, 132322, 463127, 926254, 28647713, 57295426, 200533991, 401067982]

約数ペア:

[(1, 401067982), (2, 200533991), (7, 57295426), (14, 28647713), (433, 926254), (866, 463127), (3031, 132322), (6062, 66161)]