715581452

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{18127}}^1$

素因数の和:18341

約数の個数: 24

約数和(自身を含む): 1279111680

約数和(自身を除く): 563530228

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 9869, 18127, 19738, 36254, 39476, 72508, 1287017, 2519653, 2574034, 5039306, 5148068, 10078612, 178895363, 357790726, 715581452]

約数ペア:

[(1, 715581452), (2, 357790726), (4, 178895363), (71, 10078612), (139, 5148068), (142, 5039306), (278, 2574034), (284, 2519653), (556, 1287017), (9869, 72508), (18127, 39476), (19738, 36254)]