12045468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 30885120

約数和(自身を除く): 18839652

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2297, 2622, 4594, 5244, 6891, 9188, 13782, 27564, 43643, 52831, 87286, 105662, 130929, 158493, 174572, 211324, 261858, 316986, 523716, 633972, 1003789, 2007578, 3011367, 4015156, 6022734, 12045468]

約数ペア:

[(1, 12045468), (2, 6022734), (3, 4015156), (4, 3011367), (6, 2007578), (12, 1003789), (19, 633972), (23, 523716), (38, 316986), (46, 261858), (57, 211324), (69, 174572), (76, 158493), (92, 130929), (114, 105662), (138, 87286), (228, 52831), (276, 43643), (437, 27564), (874, 13782), (1311, 9188), (1748, 6891), (2297, 5244), (2622, 4594)]