38984382

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{2551}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 86972160

約数和(自身を除く): 47987778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 1698, 2547, 2551, 5094, 5102, 7641, 7653, 15282, 15306, 22959, 45918, 68877, 137754, 721933, 1443866, 2165799, 4331598, 6497397, 12994794, 19492191, 38984382]

約数ペア:

[(1, 38984382), (2, 19492191), (3, 12994794), (6, 6497397), (9, 4331598), (18, 2165799), (27, 1443866), (54, 721933), (283, 137754), (566, 68877), (849, 45918), (1698, 22959), (2547, 15306), (2551, 15282), (5094, 7653), (5102, 7641)]