3852856

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 8346240

約数和(自身を除く): 4493384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 643, 749, 856, 1286, 1498, 2572, 2996, 4501, 5144, 5992, 9002, 18004, 36008, 68801, 137602, 275204, 481607, 550408, 963214, 1926428, 3852856]

約数ペア:

[(1, 3852856), (2, 1926428), (4, 963214), (7, 550408), (8, 481607), (14, 275204), (28, 137602), (56, 68801), (107, 36008), (214, 18004), (428, 9002), (643, 5992), (749, 5144), (856, 4501), (1286, 2996), (1498, 2572)]