396067156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{41903}}^1$

素因数の和:42063

約数の個数: 24

約数和(自身を含む): 739186560

約数和(自身を除く): 343119404

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 41903, 83806, 167612, 712351, 1424702, 2849404, 5824517, 11649034, 23298068, 99016789, 198033578, 396067156]

約数ペア:

[(1, 396067156), (2, 198033578), (4, 99016789), (17, 23298068), (34, 11649034), (68, 5824517), (139, 2849404), (278, 1424702), (556, 712351), (2363, 167612), (4726, 83806), (9452, 41903)]