13872828

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{5479}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 32529280

約数和(自身を除く): 18656452

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 5479, 10958, 16437, 21916, 32874, 65748, 1156069, 2312138, 3468207, 4624276, 6936414, 13872828]

約数ペア:

[(1, 13872828), (2, 6936414), (3, 4624276), (4, 3468207), (6, 2312138), (12, 1156069), (211, 65748), (422, 32874), (633, 21916), (844, 16437), (1266, 10958), (2532, 5479)]