1207402712

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{31727}}^1$

素因数の和:31871

約数の個数: 32

約数和(自身を含む): 2330104320

約数和(自身を除く): 1122701608

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 4757, 9514, 19028, 31727, 38056, 63454, 126908, 253816, 2125709, 2252617, 4251418, 4505234, 8502836, 9010468, 17005672, 18020936, 150925339, 301850678, 603701356, 1207402712]

約数ペア:

[(1, 1207402712), (2, 603701356), (4, 301850678), (8, 150925339), (67, 18020936), (71, 17005672), (134, 9010468), (142, 8502836), (268, 4505234), (284, 4251418), (536, 2252617), (568, 2125709), (4757, 253816), (9514, 126908), (19028, 63454), (31727, 38056)]