20221281806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{74831}}^1$

素因数の和:75088

約数の個数: 32

約数和(自身を含む): 33749830656

約数和(自身を除く): 13528548850

約数列:

[1, 2, 11, 22, 71, 142, 173, 346, 781, 1562, 1903, 3806, 12283, 24566, 74831, 135113, 149662, 270226, 823141, 1646282, 5313001, 10626002, 12945763, 25891526, 58443011, 116886022, 142403393, 284806786, 919149173, 1838298346, 10110640903, 20221281806]

約数ペア:

[(1, 20221281806), (2, 10110640903), (11, 1838298346), (22, 919149173), (71, 284806786), (142, 142403393), (173, 116886022), (346, 58443011), (781, 25891526), (1562, 12945763), (1903, 10626002), (3806, 5313001), (12283, 1646282), (24566, 823141), (74831, 270226), (135113, 149662)]