16303908

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2113}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 38119648

約数和(自身を除く): 21815740

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2113, 2572, 3858, 4226, 6339, 7716, 8452, 12678, 25356, 1358659, 2717318, 4075977, 5434636, 8151954, 16303908]

約数ペア:

[(1, 16303908), (2, 8151954), (3, 5434636), (4, 4075977), (6, 2717318), (12, 1358659), (643, 25356), (1286, 12678), (1929, 8452), (2113, 7716), (2572, 6339), (3858, 4226)]