4709268

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:776

約数の個数: 36

約数和(自身を含む): 11973780

約数和(自身を除く): 7264512

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 509, 514, 771, 1018, 1028, 1527, 1542, 2036, 2313, 3054, 3084, 4581, 4626, 6108, 9162, 9252, 18324, 130813, 261626, 392439, 523252, 784878, 1177317, 1569756, 2354634, 4709268]

約数ペア:

[(1, 4709268), (2, 2354634), (3, 1569756), (4, 1177317), (6, 784878), (9, 523252), (12, 392439), (18, 261626), (36, 130813), (257, 18324), (509, 9252), (514, 9162), (771, 6108), (1018, 4626), (1028, 4581), (1527, 3084), (1542, 3054), (2036, 2313)]