8247474

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 18459840

約数和(自身を除く): 10212366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 937, 978, 1467, 1874, 2811, 2934, 4401, 5622, 8433, 8802, 16866, 25299, 50598, 152731, 305462, 458193, 916386, 1374579, 2749158, 4123737, 8247474]

約数ペア:

[(1, 8247474), (2, 4123737), (3, 2749158), (6, 1374579), (9, 916386), (18, 458193), (27, 305462), (54, 152731), (163, 50598), (326, 25299), (489, 16866), (937, 8802), (978, 8433), (1467, 5622), (1874, 4401), (2811, 2934)]