4198356

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:988

約数の個数: 36

約数和(自身を含む): 10701600

約数和(自身を除く): 6503244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 839, 1251, 1668, 1678, 2502, 2517, 3356, 5004, 5034, 7551, 10068, 15102, 30204, 116621, 233242, 349863, 466484, 699726, 1049589, 1399452, 2099178, 4198356]

約数ペア:

[(1, 4198356), (2, 2099178), (3, 1399452), (4, 1049589), (6, 699726), (9, 466484), (12, 349863), (18, 233242), (36, 116621), (139, 30204), (278, 15102), (417, 10068), (556, 7551), (834, 5034), (839, 5004), (1251, 3356), (1668, 2517), (1678, 2502)]