16816202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4721}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 27368712

約数和(自身を除く): 10552510

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 4721, 9442, 61373, 122746, 646777, 1293554, 8408101, 16816202]

約数ペア:

[(1, 16816202), (2, 8408101), (13, 1293554), (26, 646777), (137, 122746), (274, 61373), (1781, 9442), (3562, 4721)]