18062958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 40164480

約数和(自身を除く): 22101522

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 83, 114, 138, 166, 249, 437, 498, 874, 1311, 1577, 1909, 2622, 3154, 3818, 4731, 5727, 6889, 9462, 11454, 13778, 20667, 36271, 41334, 72542, 108813, 130891, 158447, 217626, 261782, 316894, 392673, 475341, 785346, 950682, 3010493, 6020986, 9031479, 18062958]

約数ペア:

[(1, 18062958), (2, 9031479), (3, 6020986), (6, 3010493), (19, 950682), (23, 785346), (38, 475341), (46, 392673), (57, 316894), (69, 261782), (83, 217626), (114, 158447), (138, 130891), (166, 108813), (249, 72542), (437, 41334), (498, 36271), (874, 20667), (1311, 13778), (1577, 11454), (1909, 9462), (2622, 6889), (3154, 5727), (3818, 4731)]