16838226

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1913}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 37667520

約数和(自身を除く): 20829294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 1913, 2934, 3826, 4401, 5739, 8802, 11478, 17217, 34434, 51651, 103302, 311819, 623638, 935457, 1870914, 2806371, 5612742, 8419113, 16838226]

約数ペア:

[(1, 16838226), (2, 8419113), (3, 5612742), (6, 2806371), (9, 1870914), (18, 935457), (27, 623638), (54, 311819), (163, 103302), (326, 51651), (489, 34434), (978, 17217), (1467, 11478), (1913, 8802), (2934, 5739), (3826, 4401)]