4335590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 8990784

約数和(自身を除く): 4655194

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 257, 482, 514, 1205, 1285, 1687, 1799, 2410, 2570, 3374, 3598, 8435, 8995, 16870, 17990, 61937, 123874, 309685, 433559, 619370, 867118, 2167795, 4335590]

約数ペア:

[(1, 4335590), (2, 2167795), (5, 867118), (7, 619370), (10, 433559), (14, 309685), (35, 123874), (70, 61937), (241, 17990), (257, 16870), (482, 8995), (514, 8435), (1205, 3598), (1285, 3374), (1687, 2570), (1799, 2410)]