4320293852

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{239963}}^1$

素因数の和:240617

約数の個数: 24

約数和(自身を含む): 8654061696

約数和(自身を除く): 4333767844

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 9002, 18004, 239963, 479926, 959852, 1679741, 3359482, 6718964, 154296209, 308592418, 617184836, 1080073463, 2160146926, 4320293852]

約数ペア:

[(1, 4320293852), (2, 2160146926), (4, 1080073463), (7, 617184836), (14, 308592418), (28, 154296209), (643, 6718964), (1286, 3359482), (2572, 1679741), (4501, 959852), (9002, 479926), (18004, 239963)]